All Tools
Browse all free tools available on One Good Ape.
Productivity Tools
Stay focused and ship faster with calculators, timers, and organizers.
Calculators
A free online calculator collection — financial, health, math, and everyday calculators in one place.
Excel Tools
Free Excel and spreadsheet tools — formulas, conversions, and data cleaning.
Typing Speed Test
Free typing speed test. Measure your WPM, accuracy, and typing mistakes instantly.
Word Counter
Free word counter. Count words, characters, sentences, paragraphs, and reading time.
Utility Tools
Everyday helpers: converters, generators, and quick fixes.
Document Tools
Work with PDFs, text, markdown, and structured data.
Media Tools
Compress, convert, and edit images, audio, and video.
Validators
Verify JSON, regex, emails, URLs, bank details, and other formats.
Finance Tools
Calculators and validators for money, payments, and bank details.
About One Good Ape Tools
One Good Ape is a growing library of free online tools designed to help you get things done quickly — no signups, no paywalls, and no ads burying the button you actually need. Every tool is built to do one job well, with a clean interface and fair defaults.
The directory spans productivity helpers like calculators and timers, everyday utilities, document and PDF tools, media converters for audio and video, format validators, and finance tools. Whenever possible, tools run entirely in your browser so your files stay on your device.
New tools ship every week. Bookmark this page and check back, or use the search above to jump straight to what you need.