PDF4QT vs Smallpdf
PDF4QT
github.com
Smallpdf
smallpdf.comSide by side
| Figure | PDF4QT | Smallpdf |
|---|---|---|
| Price from | Free | $10/mo |
| Free plan | Yes | Yes |
| Free trial | — | — |
| Open source | — | — |
| Web | — | Yes |
| Windows | Yes | Yes |
| Linux | Yes | — |
| iOS | — | Yes |
| Android | — | Yes |
| Plans published | 1 | 4 |
| Spec score · PDF editors | 8.1 (#44) | 9.4 (#1) |
| Annotation tools | Yes | Yes |
| Form creation | No | Yes |
| Free plan | Yes | Yes |
| OCR | OCR for scanned documents uses Tesseract and can add a searchable invisible text layer. | Yes |
| PDF conversion | Yes | It converts PDFs and multiple image and office formats. |
| PDF editing | Listed features include annotations, form filling, redaction, document signing, and managing file attachments. | Users can add text, shapes, images, and freehand annotations. |
| Supported platforms | Windows,Linux | web,windows,ios,android,chrome_extension |
| Text editing | Yes | Yes |
Plans
In their own words
Smallpdf
Smallpdf is a PDF service with tools for editing, converting, compressing, organizing, sharing, protecting and scanning documents. Users can add text, shapes, images and freehand annotations, create forms and use OCR. It supports electronic signatures, including signing, requesting signatures and tracking documents. Files can be stored, managed and shared across devices, and the mobile app supports PDF scans, document organization and file sharing. Smallpdf is available on the web, Windows, iOS and Android, and also supports a Chrome extension. Integrations include Google Workspace and Dropbox. Thirty PDF tools are available for free, and the free trial lasts seven days. Pro costs $12 a month, billed monthly per user. Team costs $10 a month per user and covers 2 to 100 users, with a minimum of two seats. Smallpdf says it uses 256-bit TLS encryption for information transfer and is ISO/IEC 27001 certified and compliant with GDPR, CCPA and nFADP. Customer support is available around the clock.