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Free alternative to Microsoft Office for PDF creation, image optimization, and data conversion. No Office license, no installation, works in your browser.
No $7-$13/month Microsoft 365 subscription required
Convert and merge PDFs without Word or Acrobat
Image compression and resizing without PowerPoint or Publisher
Data format conversion (CSV, JSON, XML) without Excel macros
Works on any device with a browser — no Office installation needed
All free, all browser-based, no uploads required.
| Feature | OnlineTools4Free | Microsoft Office |
|---|---|---|
| Privacy (client-side) | ||
| Price | 100% Free | Freemium |
| Account Required | ||
| File Upload to Server | ||
| Usage Limits | ||
| Ads | ||
| Total Tools | 120+ | Limited |
No account, no uploads, no limits. 120+ tools that work directly in your browser.
Get Started Free