| What it does | Digital PDF signatures for macOS
| Fix messy PDFs in one click
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| Stage | Not given
| MVP
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| Founded | Not given
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| Based in | Not given
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| Pricing model | Freemium
| Free trial
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| Pricing | Create your first 5 signatures free, then unlock unlimited signing with a one-time purchase
| Free Early Access: up to 10 MB and 10 pages per PDF, up to 3 OCR pages per document, no account required. Paid plans paused during Early Access.
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| Key features | - Keychain signing with support for CryptoTokenKit smart cards
- Visible signature with optional image, signer name, and signing time
- RFC 3161 timestamping and long-term validation (LTV)
- Signature inspection with status, certificate chains, and DSS material review
- Multiple signatures as independent document revisions
- Local document processing without server uploads
- Support for PAdES-B-B, PAdES-B-T, PAdES-B-LT, and PAdES-B-LTA profiles
| - Straighten crooked pages
- Rotate sideways pages automatically
- Make scans searchable with OCR
- Flag blank pages for review
- Reduce file size while maintaining readability
- Normalize inconsistent page sizes and orientation
- Browser-based local processing
- Cloud import from Google Drive and Dropbox
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| What makes it different | - Real digital signatures that preserve original PDF bytes, not just image stamps
- Incremental PDF updates preserve existing signatures as independently verifiable
- All document processing stays local without server uploads
- Works with macOS Keychain and supported smart cards without PKCS#11 limitation
- Verification always unlimited while signing has free tier option
| - One focused workflow handles multiple PDF problems together instead of requiring separate tools
- Privacy by design with local-first processing in the browser
- No account required to clean a PDF
- Automatic diagnosis recommends only the fixes that apply
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| Community votes | 0 | 0 |
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| DR (Domain Rating by Ahrefs) | 37 ● no change since last check | Not checked yet ● no change since last check |
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| Trust Flow (Majestic) | 7 | 0 |
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| Citation Flow (Majestic) | 16 | 0 |
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| Referring domains (Majestic) | 5 | 0 |
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