200+ free tools for work & everyday life
Convert, edit, calculate, design, secure, and share — fast, accessible, and privacy-first. No sign-up.
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Trusted utilities
Browse by suite
Start with the workflow you are in instead of scanning one flat directory. These suites group together the strongest clusters on Tolyo.app, including PDFs, document viewing, text work, images, developer utilities, and browser checks.
Document Viewers & Readers
Open DOCX, XLSX, TXT, and PDF files quickly in the browser.
PDF Tools
Split, merge, extract, rotate, number, watermark, convert, and clean PDFs.
Text & Writing Tools
Count, compare, clean, rewrite, and organize text for writing workflows.
Image Tools
Crop, compress, convert, and optimize images for web and everyday workflows.
QR & Scanner Tools
Generate, style, and scan QR codes for links, contacts, Wi-Fi, and more.
Device & Browser Tools
Check webcams, input speed, timers, and browser-based device diagnostics.