A collection of small, low stakes and low effort tools.
No logins, no registration, no data collection. I can't believe I have to say that. Long live the handmade web.
If you find these tools useful, I'm glad. You don't owe me anything. But if you're an artist, feel free to email me your work. I'd love to see it.
If you would like to donate to delphitools, I ask that you don't. Make a donation to Wikipedia (opens in new tab) or the EFF (opens in new tab) instead. Email me your proof of donation and I'll put you in the credits.
Delphi's Greatest Hits
Social Media
Colour
Images & Assets
Typography & Text
Print & Production
Other Tools
Calculators
Algebra Calculator
Symbolic algebra: simplify, factor, solve, derivatives
Base Converter
Convert between decimal, hex, binary, and octal
Encoding Tools
Base64, URL encoding, and hash generation
Graph Calculator
Plot and visualise mathematical functions
Scientific Calculator
Full-featured scientific calculator with history
Time Calculator
Unix timestamps, date arithmetic, timezone conversion
Unit Converter
Convert between units of length, weight, data, and more
Turbo-nerd Shit
Friends of Delphi
About
delphitools is a collection of small, focused utilities that respect your privacy and work entirely in your browser. No data leaves your machine, no accounts required, no tracking. Just tools that do what they say.
I love the web. The classic, real web full of weird things. And that web is out there. You just have to find it. And sometimes, you have to make it yourself.
Contributors
Built with Next.js, Tailwind CSS, and shadcn/ui. All processing happens locally in your browser.