9
FlexFiles wins
vs
0
Smallpdf wins
Feature Comparison
| Feature | FlexFiles | Smallpdf |
|---|---|---|
| Free to Use | 100% free, no account needed | Free tier limited to 2 tasks/hour |
| File Size Limit | Up to 100MB per file | 5MB on free plan |
| No Account Required | Yes, fully anonymous use | Account required for most features |
| File Privacy | Files deleted after conversion | Files stored on Smallpdf servers |
| PDF to Word | Free, accurate conversion | Requires free account signup |
| Image to PDF | Free, no signup needed | Available but account required |
| Compress PDF | Free, instant compression | 2 tasks/hour on free tier |
| Merge PDF | Free, no limits | Rate-limited on free plan |
| Conversion Speed | Fast, no throttling | Throttled for free users |
Verdict
FlexFiles is the Better Free PDF Tool
If you need a reliable, free PDF tool with no annoying rate limits or signup walls, FlexFiles is the clear winner. While Smallpdf offers a polished experience, its free tier caps you at 2 tasks per hour and requires an account for many features. FlexFiles gives you unlimited PDF conversion, compression, merging, and more — completely free, with no account required. For everyday PDF tasks, FlexFiles simply gets out of your way and lets you work.