Toolzo is built around one idea: the small tasks you do online shouldn't cost money, require an account, or send your files to someone else's server.

Every tool runs locally in your browser. When you compress a PDF or make a GIF on Toolzo, the file never leaves your device — no upload, no queue, no copy left on a server. Fast, and private by default.

Document tools — merge PDF, compress PDF, split, protect, eSign, plus PDF/Word/JPG conversions.

Image tools — image compressor, resizer, DPI changer, GIF maker, passport photo formatting, and compression to an exact KB target for exam form uploads.

Generators — resume, invoice, rent receipt and salary slip builders exporting to PDF, with no paywall at download.

Calculators — home loan EMI, personal loan EMI, SIP, GST, income tax old-vs-new regime, PPF, SSY, BMI, water intake and work hours.

Developer & SEO — robots.txt generator, UTM link builder, JSON formatter, Base64, regex tester, JWT decoder, CSS generators.

Search in everyday language or browse by category. Works on mobile and desktop, with dark mode and a Hindi version.

No account. No paywall. No watermarks.