The directory
The whole kit,
on one bench.
Five shelves, 32 small tools and exactly zero uploads. Filter by name or category, or use the command palette when you already know what you need.
01
6 tools
Write
Count it, shape it, clean it up.
- Write 01 Word counter Words, characters, reading time and the words you overuse — counted live. Open tool
- Write 02 Case converter Nine ways to set your text straight, from title case to kebab-case. Open tool
- Write 03 Lorem Ipsum Placeholder copy in your choice of paragraphs, sentences or words. Open tool
- Write 04 Text diff Paste two drafts; see exactly what changed, line by line. Open tool
- Write 25 Text cleaner Fix extra spaces, blank lines and duplicate lines in one pass. Open tool
- Write 26 URL slug generator Turn a title into a clean, lowercase, hyphenated slug. Open tool
02
9 tools
Code
Format, decode, inspect, ship.
- Code 05 JSON formatter Beautify, validate, minify and sort JSON without uploading it. Open tool
- Code 06 Base64 encoder UTF-8-safe Base64 encoding and decoding, with a URL-safe option. Open tool
- Code 07 URL encoder Make URLs safe to send — or readable again — without breaking them. Open tool
- Code 08 Hash generator SHA checksums for any text, computed locally with Web Crypto. Open tool
- Code 09 UUID generator Cryptographically random v4 IDs, one or one hundred. Open tool
- Code 10 JWT decoder Read a JWT's header, payload and expiry — without sending it anywhere. Open tool
- Code 11 Regex tester Write a pattern, see every match, and preview the replace. Open tool
- Code 12 Timestamp converter Epoch seconds to human dates, and back again. Open tool
- Code 27 Text to binary converter Text to binary and back, with 8-bit bytes and UTF-8 support. Open tool
03
2 tools
Design
Color and gradients that behave.
04
10 tools
Everyday
The quiet workhorses.
- Everyday 15 Password generator Strong passwords, generated with the browser's own random source. Open tool
- Everyday 16 QR code generator Links and text into crisp QR codes, downloadable as PNG or SVG. Open tool
- Everyday 17 Unit converter Eight categories, dozens of units, one clean answer. Open tool
- Everyday 18 Percentage calculator Discounts, ratios and growth — three ways, no mental arithmetic. Open tool
- Everyday 19 Image compressor Shrink images in the browser. Your files never leave the device. Open tool
- Everyday 20 Age calculator Exact age, total days lived and the countdown to your next birthday. Open tool
- Everyday 21 Discount calculator Sale price, savings and stacked discounts, with optional tax. Open tool
- Everyday 22 Tip calculator The tip, the total and an even split for the table. Open tool
- Everyday 23 Average calculator Mean, median, mode and sum from any list of numbers. Open tool
- Everyday 24 Random number generator Pick fair random numbers in any range, with or without repeats. Open tool
05
5 tools
Business
Prices, rates and numbers for work.
- Business 28 VAT calculator Add or remove VAT in one step, with common UK and EU rates. Open tool
- Business 29 Freelance hourly rate calculator Find the hourly rate that covers your income, costs and tax. Open tool
- Business 30 Profit margin calculator Profit, margin and markup from cost and price, plus a target price. Open tool
- Business 31 Break-even calculator How many units cover your costs, and how many reach your profit goal. Open tool
- Business 32 Salary to hourly converter Convert yearly salary to hourly pay and back again. Open tool
No tool by that name.
Try a broader word like “text”, “color” or “JSON” — or clear the filters and browse the shelves.
Need something
that isn’t here?
Good tools get built on good requests. Tell me what small job keeps wasting your time.