Side by side
PDFluent vs ZonePDF
Both stand on pdf editors. Which one you can start free with, which one lets you read the code, and what each costs once you pay.
Free plan MacWindows
PDFluent offers a broad set of local PDF tools at no charge, including commercial use. Its limits around collaboration, Word-to-PDF creation, and experimental XFA support matter for some workflows.
Visit PDFluent Free plan AndroidExtensioniPhone+3
ZonePDF combines browser PDF tools, an AI assistant, and a local-processing desktop app. Check the plan terms before paying, and consider whether its lack of OCR or API access matters for your workflow.
Visit ZonePDFThe facts
| PDFluent | ZonePDF | |
|---|---|---|
| Free plan | Yes | Yes |
| Open source | Not published | Not published |
| Runs on | Mac, Windows | Android, Extension, iPhone, Mac, Web, Windows |
| Lowest paid plan | SDK Commercial: €999 per organisation a year | See the plans |
| Plans published | 7 | 6 |
| Maker | PDFluent | Not published |
| Website | pdfluent.com | zonepdf.com |
| On pdf editors | #41 of 102 | #37 of 102 |
PDFluent: what it does well
- Free desktop app includes commercial use.
- Processes files locally and works offline.
- Includes OCR, redaction, signing, and PDF/A conversion.
- No watermarks or page limits.
- AcroForm PDFs are supported.
What to know first
- Available on macOS and Windows only.
- XFA form support is experimental.
- Does not support collaboration.
- Cannot create PDFs from Word files.
ZonePDF: what it does well
- Free plan available
- Batch conversion is supported
- Imports from and saves to Google Drive and Dropbox
- Desktop app can process files locally
- Uploaded files are deleted within eight hours
What to know first
- No OCR conversion
- No API access
- No free trial
- AI use sends document text to a third-party provider
Alternatives to PDFluent Alternatives to ZonePDF The whole list