Every tool on the bench
Small, fast, single-purpose tools for developers, designers and freelancers. No accounts, nothing uploaded — it all runs in your browser.
All tools
21 tools · 3 categories
JSON Formatter
Indent, sort, validate
Developer
Regex Tester
Live match highlighting
Developer
Base64 & URL
Encode both directions
Developer
JWT Decoder
Header, claims, expiry
Developer
Hash & UUID
SHA, MD5, v4, ULID
Developer
Cron Builder
Plain English, next 5 runs
Developer
Diff Checker
Word or line level
Developer
Contrast Checker
WCAG AA / AAA verdicts
Web & design
Gradient Studio
Stops out as CSS
Web & design
Shadow & Radius
Drag it, copy the rule
Web & design
Minifier
HTML, CSS, JS
Web & design
Favicon & Resize
Every size in one zip
Web & design
OG Preview
See the card before you ship
Web & design
Lorem Ipsum
Words, sentences, blocks
Web & design
Invoice Generator
Numbered, dated, PDF out
Accounting
VAT & Sales Tax
Gross ⇄ net, any rate
Accounting
Currency Converter
Daily ECB reference rates
Accounting
Loan Schedule
Full amortisation table
Accounting
Depreciation
Straight line or reducing
Accounting
Net Pay
Tax, NI, pension, take-home
Accounting
Expense Splitter
Who owes who, settled
Accounting