Documentation

Calculate future or past dates. Designed for efficiency and privacy, this time utility runs entirely in your browser. Whether you are a developer, designer, or casual user, TheDevKits ensures you can get your tasks done quickly without any data tracking or server-side processing.

Calculate age from birth date. Designed for efficiency and privacy, this calculator utility runs entirely in your browser. Whether you are a developer, designer, or casual user, TheDevKits ensures you can get your tasks done quickly without any data tracking or server-side processing.

Convert between different units of area (sq meters, acres, sq feet, etc.). Designed for efficiency and privacy, this unit utility runs entirely in your browser. Whether you are a developer, designer, or casual user, TheDevKits ensures you can get your tasks done quickly without any data tracking or server-side processing.

Visually trim and cut audio files. Designed for efficiency and privacy, this media utility runs entirely in your browser. Whether you are a developer, designer, or casual user, TheDevKits ensures you can get your tasks done quickly without any data tracking or server-side processing.

Generate balance sheets. Designed for efficiency and privacy, this finance utility runs entirely in your browser. Whether you are a developer, designer, or casual user, TheDevKits ensures you can get your tasks done quickly without any data tracking or server-side processing.

Crypto-friendly encoding (no 0/O, l/I). Designed for efficiency and privacy, this encoding utility runs entirely in your browser. Whether you are a developer, designer, or casual user, TheDevKits ensures you can get your tasks done quickly without any data tracking or server-side processing.

Encode and decode Base64 strings. Designed for efficiency and privacy, this developer utility runs entirely in your browser. Whether you are a developer, designer, or casual user, TheDevKits ensures you can get your tasks done quickly without any data tracking or server-side processing.

Translate text to 0s and 1s. Designed for efficiency and privacy, this encoding utility runs entirely in your browser. Whether you are a developer, designer, or casual user, TheDevKits ensures you can get your tasks done quickly without any data tracking or server-side processing.

Estimate time based on block number. Designed for efficiency and privacy, this crypto utility runs entirely in your browser. Whether you are a developer, designer, or casual user, TheDevKits ensures you can get your tasks done quickly without any data tracking or server-side processing.

Stress-test RPC endpoints and analyze network latency on Testnets.. Designed for efficiency and privacy, this crypto utility runs entirely in your browser. Whether you are a developer, designer, or casual user, TheDevKits ensures you can get your tasks done quickly without any data tracking or server-side processing.

Calculate Body Mass Index. Designed for efficiency and privacy, this calculator utility runs entirely in your browser. Whether you are a developer, designer, or casual user, TheDevKits ensures you can get your tasks done quickly without any data tracking or server-side processing.

Convert text to uppercase, lowercase, camelCase, and more. Designed for efficiency and privacy, this text utility runs entirely in your browser. Whether you are a developer, designer, or casual user, TheDevKits ensures you can get your tasks done quickly without any data tracking or server-side processing.

Convert between different character encodings. Designed for efficiency and privacy, this text utility runs entirely in your browser. Whether you are a developer, designer, or casual user, TheDevKits ensures you can get your tasks done quickly without any data tracking or server-side processing.

Convert between Hex, RGB, and HSL. Designed for efficiency and privacy, this design utility runs entirely in your browser. Whether you are a developer, designer, or casual user, TheDevKits ensures you can get your tasks done quickly without any data tracking or server-side processing.

Calculate compound interest with monthly/yearly contributions. Designed for efficiency and privacy, this finance utility runs entirely in your browser. Whether you are a developer, designer, or casual user, TheDevKits ensures you can get your tasks done quickly without any data tracking or server-side processing.

Human readable explanation of Cron string. Designed for efficiency and privacy, this time utility runs entirely in your browser. Whether you are a developer, designer, or casual user, TheDevKits ensures you can get your tasks done quickly without any data tracking or server-side processing.

Visual UI to Cron string. Designed for efficiency and privacy, this time utility runs entirely in your browser. Whether you are a developer, designer, or casual user, TheDevKits ensures you can get your tasks done quickly without any data tracking or server-side processing.

Minify CSS code. Designed for efficiency and privacy, this design utility runs entirely in your browser. Whether you are a developer, designer, or casual user, TheDevKits ensures you can get your tasks done quickly without any data tracking or server-side processing.

Convert between different currencies. Designed for efficiency and privacy, this finance utility runs entirely in your browser. Whether you are a developer, designer, or casual user, TheDevKits ensures you can get your tasks done quickly without any data tracking or server-side processing.

Convert between bits, bytes, KB, MB, GB, TB, PB, etc.. Designed for efficiency and privacy, this unit utility runs entirely in your browser. Whether you are a developer, designer, or casual user, TheDevKits ensures you can get your tasks done quickly without any data tracking or server-side processing.

Convert between ISO 8601, RFC 2822, US/UK formats. Designed for efficiency and privacy, this time utility runs entirely in your browser. Whether you are a developer, designer, or casual user, TheDevKits ensures you can get your tasks done quickly without any data tracking or server-side processing.

Convert between joules, calories, watts, horsepower, etc.. Designed for efficiency and privacy, this unit utility runs entirely in your browser. Whether you are a developer, designer, or casual user, TheDevKits ensures you can get your tasks done quickly without any data tracking or server-side processing.

Convert between Wei, Gwei, and Ether. Designed for efficiency and privacy, this crypto utility runs entirely in your browser. Whether you are a developer, designer, or casual user, TheDevKits ensures you can get your tasks done quickly without any data tracking or server-side processing.

Convert Excel files to JSON or CSV. Designed for efficiency and privacy, this developer utility runs entirely in your browser. Whether you are a developer, designer, or casual user, TheDevKits ensures you can get your tasks done quickly without any data tracking or server-side processing.

Remove metadata for privacy. Designed for efficiency and privacy, this image utility runs entirely in your browser. Whether you are a developer, designer, or casual user, TheDevKits ensures you can get your tasks done quickly without any data tracking or server-side processing.

Generate website icons (ICO, PNG). Designed for efficiency and privacy, this image utility runs entirely in your browser. Whether you are a developer, designer, or casual user, TheDevKits ensures you can get your tasks done quickly without any data tracking or server-side processing.

Find and replace text with regex support. Designed for efficiency and privacy, this text utility runs entirely in your browser. Whether you are a developer, designer, or casual user, TheDevKits ensures you can get your tasks done quickly without any data tracking or server-side processing.

Flip a digital coin (Heads/Tails). Designed for efficiency and privacy, this generator utility runs entirely in your browser. Whether you are a developer, designer, or casual user, TheDevKits ensures you can get your tasks done quickly without any data tracking or server-side processing.

Add, subtract, multiply, and divide fractions. Designed for efficiency and privacy, this math utility runs entirely in your browser. Whether you are a developer, designer, or casual user, TheDevKits ensures you can get your tasks done quickly without any data tracking or server-side processing.

Generate pure tones for testing. Designed for efficiency and privacy, this media utility runs entirely in your browser. Whether you are a developer, designer, or casual user, TheDevKits ensures you can get your tasks done quickly without any data tracking or server-side processing.

Find Greatest Common Divisor and Least Common Multiple. Designed for efficiency and privacy, this math utility runs entirely in your browser. Whether you are a developer, designer, or casual user, TheDevKits ensures you can get your tasks done quickly without any data tracking or server-side processing.

Get wallet address from Mnemonic or Private Key. Designed for efficiency and privacy, this crypto utility runs entirely in your browser. Whether you are a developer, designer, or casual user, TheDevKits ensures you can get your tasks done quickly without any data tracking or server-side processing.

Generate MD5, SHA1, SHA256, SHA512 hashes. Designed for efficiency and privacy, this developer utility runs entirely in your browser. Whether you are a developer, designer, or casual user, TheDevKits ensures you can get your tasks done quickly without any data tracking or server-side processing.

Convert text and numbers to/from Hex. Designed for efficiency and privacy, this encoding utility runs entirely in your browser. Whether you are a developer, designer, or casual user, TheDevKits ensures you can get your tasks done quickly without any data tracking or server-side processing.

Decode timestamps found in Hex dumps. Designed for efficiency and privacy, this time utility runs entirely in your browser. Whether you are a developer, designer, or casual user, TheDevKits ensures you can get your tasks done quickly without any data tracking or server-side processing.

Escape special characters for HTML. Designed for efficiency and privacy, this encoding utility runs entirely in your browser. Whether you are a developer, designer, or casual user, TheDevKits ensures you can get your tasks done quickly without any data tracking or server-side processing.

Compress images to save bandwidth. Designed for efficiency and privacy, this image utility runs entirely in your browser. Whether you are a developer, designer, or casual user, TheDevKits ensures you can get your tasks done quickly without any data tracking or server-side processing.

Convert between JPG, PNG, WebP. Designed for efficiency and privacy, this image utility runs entirely in your browser. Whether you are a developer, designer, or casual user, TheDevKits ensures you can get your tasks done quickly without any data tracking or server-side processing.

Resize images with custom dimensions. Designed for efficiency and privacy, this image utility runs entirely in your browser. Whether you are a developer, designer, or casual user, TheDevKits ensures you can get your tasks done quickly without any data tracking or server-side processing.

Convert images to PDF document. Designed for efficiency and privacy, this image utility runs entirely in your browser. Whether you are a developer, designer, or casual user, TheDevKits ensures you can get your tasks done quickly without any data tracking or server-side processing.

Turn images into code strings. Designed for efficiency and privacy, this encoding utility runs entirely in your browser. Whether you are a developer, designer, or casual user, TheDevKits ensures you can get your tasks done quickly without any data tracking or server-side processing.

Check your IP address and get IP information. Designed for efficiency and privacy, this web utility runs entirely in your browser. Whether you are a developer, designer, or casual user, TheDevKits ensures you can get your tasks done quickly without any data tracking or server-side processing.

Format, minify, and validate JSON data. Designed for efficiency and privacy, this developer utility runs entirely in your browser. Whether you are a developer, designer, or casual user, TheDevKits ensures you can get your tasks done quickly without any data tracking or server-side processing.

Convert JSON to CSV and vice versa. Designed for efficiency and privacy, this developer utility runs entirely in your browser. Whether you are a developer, designer, or casual user, TheDevKits ensures you can get your tasks done quickly without any data tracking or server-side processing.

Read the contents of a token. Designed for efficiency and privacy, this encoding utility runs entirely in your browser. Whether you are a developer, designer, or casual user, TheDevKits ensures you can get your tasks done quickly without any data tracking or server-side processing.

Convert between different units of length (meters, feet, inches, etc.). Designed for efficiency and privacy, this unit utility runs entirely in your browser. Whether you are a developer, designer, or casual user, TheDevKits ensures you can get your tasks done quickly without any data tracking or server-side processing.

Shuffle lists, pick winners, and make groups. Designed for efficiency and privacy, this generator utility runs entirely in your browser. Whether you are a developer, designer, or casual user, TheDevKits ensures you can get your tasks done quickly without any data tracking or server-side processing.

Calculate monthly EMIs with amortization. Designed for efficiency and privacy, this finance utility runs entirely in your browser. Whether you are a developer, designer, or casual user, TheDevKits ensures you can get your tasks done quickly without any data tracking or server-side processing.

Generate placeholder text. Designed for efficiency and privacy, this developer utility runs entirely in your browser. Whether you are a developer, designer, or casual user, TheDevKits ensures you can get your tasks done quickly without any data tracking or server-side processing.

Calculate protein, carbs, and fat needs. Designed for efficiency and privacy, this calculator utility runs entirely in your browser. Whether you are a developer, designer, or casual user, TheDevKits ensures you can get your tasks done quickly without any data tracking or server-side processing.

Convert Markdown to HTML and vice versa. Designed for efficiency and privacy, this developer utility runs entirely in your browser. Whether you are a developer, designer, or casual user, TheDevKits ensures you can get your tasks done quickly without any data tracking or server-side processing.

Calculate determinant, inverse, transpose with steps. Designed for efficiency and privacy, this math utility runs entirely in your browser. Whether you are a developer, designer, or casual user, TheDevKits ensures you can get your tasks done quickly without any data tracking or server-side processing.

Check wallet balances across networks. Designed for efficiency and privacy, this crypto utility runs entirely in your browser. Whether you are a developer, designer, or casual user, TheDevKits ensures you can get your tasks done quickly without any data tracking or server-side processing.

Generate secure random passwords. Designed for efficiency and privacy, this developer utility runs entirely in your browser. Whether you are a developer, designer, or casual user, TheDevKits ensures you can get your tasks done quickly without any data tracking or server-side processing.

Calculate percentages, increases, and decreases. Designed for efficiency and privacy, this calculator utility runs entirely in your browser. Whether you are a developer, designer, or casual user, TheDevKits ensures you can get your tasks done quickly without any data tracking or server-side processing.

Generate QR codes from text or URLs. Designed for efficiency and privacy, this developer utility runs entirely in your browser. Whether you are a developer, designer, or casual user, TheDevKits ensures you can get your tasks done quickly without any data tracking or server-side processing.

Solve quadratic equations (ax² + bx + c = 0). Designed for efficiency and privacy, this math utility runs entirely in your browser. Whether you are a developer, designer, or casual user, TheDevKits ensures you can get your tasks done quickly without any data tracking or server-side processing.

Generate random numbers within a range. Designed for efficiency and privacy, this generator utility runs entirely in your browser. Whether you are a developer, designer, or casual user, TheDevKits ensures you can get your tasks done quickly without any data tracking or server-side processing.

Test and debug regular expressions. Designed for efficiency and privacy, this developer utility runs entirely in your browser. Whether you are a developer, designer, or casual user, TheDevKits ensures you can get your tasks done quickly without any data tracking or server-side processing.

Roll virtual dice (1-6). Designed for efficiency and privacy, this generator utility runs entirely in your browser. Whether you are a developer, designer, or casual user, TheDevKits ensures you can get your tasks done quickly without any data tracking or server-side processing.

Calculate how much to save to reach a goal. Designed for efficiency and privacy, this finance utility runs entirely in your browser. Whether you are a developer, designer, or casual user, TheDevKits ensures you can get your tasks done quickly without any data tracking or server-side processing.

Advanced calculator for scientific operations. Designed for efficiency and privacy, this calculator utility runs entirely in your browser. Whether you are a developer, designer, or casual user, TheDevKits ensures you can get your tasks done quickly without any data tracking or server-side processing.

Record your screen directly in browser. Designed for efficiency and privacy, this media utility runs entirely in your browser. Whether you are a developer, designer, or casual user, TheDevKits ensures you can get your tasks done quickly without any data tracking or server-side processing.

Calculate returns on Systematic Investment Plans. Designed for efficiency and privacy, this finance utility runs entirely in your browser. Whether you are a developer, designer, or casual user, TheDevKits ensures you can get your tasks done quickly without any data tracking or server-side processing.

Convert between km/h, mph, m/s, knots, etc.. Designed for efficiency and privacy, this unit utility runs entirely in your browser. Whether you are a developer, designer, or casual user, TheDevKits ensures you can get your tasks done quickly without any data tracking or server-side processing.

Format and beautify SQL queries. Designed for efficiency and privacy, this developer utility runs entirely in your browser. Whether you are a developer, designer, or casual user, TheDevKits ensures you can get your tasks done quickly without any data tracking or server-side processing.

Stopwatch & Countdown Timer. Designed for efficiency and privacy, this time utility runs entirely in your browser. Whether you are a developer, designer, or casual user, TheDevKits ensures you can get your tasks done quickly without any data tracking or server-side processing.

Minify SVG code for lighter files. Designed for efficiency and privacy, this image utility runs entirely in your browser. Whether you are a developer, designer, or casual user, TheDevKits ensures you can get your tasks done quickly without any data tracking or server-side processing.

Simple income tax calculator. Designed for efficiency and privacy, this finance utility runs entirely in your browser. Whether you are a developer, designer, or casual user, TheDevKits ensures you can get your tasks done quickly without any data tracking or server-side processing.

Convert between Celsius, Fahrenheit, and Kelvin. Designed for efficiency and privacy, this unit utility runs entirely in your browser. Whether you are a developer, designer, or casual user, TheDevKits ensures you can get your tasks done quickly without any data tracking or server-side processing.

Split, Join, Trim, Reverse, and Repeat text. Designed for efficiency and privacy, this text utility runs entirely in your browser. Whether you are a developer, designer, or casual user, TheDevKits ensures you can get your tasks done quickly without any data tracking or server-side processing.

Count words, characters, lines, and paragraphs. Designed for efficiency and privacy, this text utility runs entirely in your browser. Whether you are a developer, designer, or casual user, TheDevKits ensures you can get your tasks done quickly without any data tracking or server-side processing.

Compare two text blocks and find differences. Designed for efficiency and privacy, this text utility runs entirely in your browser. Whether you are a developer, designer, or casual user, TheDevKits ensures you can get your tasks done quickly without any data tracking or server-side processing.

Convert between seconds, minutes, hours, days, years, etc.. Designed for efficiency and privacy, this unit utility runs entirely in your browser. Whether you are a developer, designer, or casual user, TheDevKits ensures you can get your tasks done quickly without any data tracking or server-side processing.

Calculate difference between two dates. Designed for efficiency and privacy, this time utility runs entirely in your browser. Whether you are a developer, designer, or casual user, TheDevKits ensures you can get your tasks done quickly without any data tracking or server-side processing.

Compare multiple cities side-by-side. Designed for efficiency and privacy, this time utility runs entirely in your browser. Whether you are a developer, designer, or casual user, TheDevKits ensures you can get your tasks done quickly without any data tracking or server-side processing.

Epoch to Human-readable & vice versa. Designed for efficiency and privacy, this time utility runs entirely in your browser. Whether you are a developer, designer, or casual user, TheDevKits ensures you can get your tasks done quickly without any data tracking or server-side processing.

Generate unique UUIDs. Designed for efficiency and privacy, this developer utility runs entirely in your browser. Whether you are a developer, designer, or casual user, TheDevKits ensures you can get your tasks done quickly without any data tracking or server-side processing.

Extract audio track from video files. Designed for efficiency and privacy, this media utility runs entirely in your browser. Whether you are a developer, designer, or casual user, TheDevKits ensures you can get your tasks done quickly without any data tracking or server-side processing.

Record audio from microphone. Designed for efficiency and privacy, this media utility runs entirely in your browser. Whether you are a developer, designer, or casual user, TheDevKits ensures you can get your tasks done quickly without any data tracking or server-side processing.

Convert between liters, gallons, cups, tablespoons, etc.. Designed for efficiency and privacy, this unit utility runs entirely in your browser. Whether you are a developer, designer, or casual user, TheDevKits ensures you can get your tasks done quickly without any data tracking or server-side processing.

Generate random Ethereum wallets (Address, Private Key, Mnemonic). Designed for efficiency and privacy, this crypto utility runs entirely in your browser. Whether you are a developer, designer, or casual user, TheDevKits ensures you can get your tasks done quickly without any data tracking or server-side processing.

Check if a website is up and running. Designed for efficiency and privacy, this web utility runs entirely in your browser. Whether you are a developer, designer, or casual user, TheDevKits ensures you can get your tasks done quickly without any data tracking or server-side processing.

What week of the year is it?. Designed for efficiency and privacy, this time utility runs entirely in your browser. Whether you are a developer, designer, or casual user, TheDevKits ensures you can get your tasks done quickly without any data tracking or server-side processing.

Convert between different units of weight (kg, lbs, ounces, etc.). Designed for efficiency and privacy, this unit utility runs entirely in your browser. Whether you are a developer, designer, or casual user, TheDevKits ensures you can get your tasks done quickly without any data tracking or server-side processing.

Look up domain information and ownership. Designed for efficiency and privacy, this web utility runs entirely in your browser. Whether you are a developer, designer, or casual user, TheDevKits ensures you can get your tasks done quickly without any data tracking or server-side processing.