20+ free PDF tools. No account. No watermarks. No daily task limits. Just upload and go — compress, merge, split, translate, sign and chat with AI.
Click any tool to start instantly — no signup, no download, no waiting
| Feature | PDFTash | Smallpdf | iLovePDF |
|---|---|---|---|
| No Signup Required | ✅ | ❌ Required | ⚠️ Optional |
| No Daily Limit | ✅ | ❌ 2/hour | ❌ Limited |
| No Watermarks | ✅ | ✅ | ✅ |
| AI Chat with PDF | ✅ | ❌ | ❌ |
| AI Translate PDF | ✅ | ❌ | ⚠️ Basic |
| AI Form Fill | ✅ | ❌ | ❌ |
| Price | Free | $9/mo | $4/mo |
Correct. All core PDF tools — compress, merge, split, sign, translate — work anonymously without any account. You don't even need to provide an email address. AI tools are free for 1 use per day without signup, or unlimited with a Pro account.
PDFTash is free because it's sustained by a Pro plan ($9/month) for power users who need unlimited AI features. The core toolkit will always be free — this isn't a bait-and-switch. We don't limit free users on core tools the way Smallpdf and iLovePDF do.
Yes. All uploads are encrypted with HTTPS. Files are processed in isolated sessions and automatically deleted after 2 hours. No account means no data stored about you at all.
For file size problems: Compress PDF. For combining files: Merge PDF. For documents in another language: Translate PDF. For understanding long reports: Summarize PDF.