Best PDF.co Alternatives in 2026
Updated
20 apps from PDF compression software ranked against PDF.co on the same published basis.
- 1PDF.co vs PDF Candy
- 2PDF.co vs PDF2Go
- 3PDF.co vs PDF24 Compare PDF
- 4PDF.co vs Xodo Compress PDF
- 5PDF.co vs Smallpdf
- 6PDF.co vs PDFOptim
- 7PDF.co vs AvePDF
- 8PDF.co vs Sejda PDF Editor
- 9PDF.co vs FS PDF Compressor
- 10PDF.co vs presse
- 11PDF.co vs iLovePDF
- 12PDF.co vs PDF Compressor
- 13PDF.co vs Adobe PDF Services API
- 14PDF.co vs Free PDF Compressor
- 15PDF.co vs Online2PDF
- 16PDF.co vs BentoPDF Hyper Compress
- 17PDF.co vs Compressify
- 18PDF.co vs pdf-cli
- 19PDF.co vs 3-Heights PDF Analysis & Repair Tool
- 20PDF.co vs Compresto
PDF.co alternatives compared
| # | App | Score | Free plan | From | Runs on |
|---|---|---|---|---|---|
| 1 | PDF Candy | 7.7 | Free plan | $0.33/mo | Android, iOS, Linux, Mac, Web, Windows |
| 2 | PDF2Go | 7.6 | Free plan | Free | Android, Browser, iOS, Linux, Mac, Web, Windows |
| 3 | PDF24 Compare PDF | 7.5 | Free plan | Free | Android, iOS, Linux, Mac, Web, Windows |
| 4 | Xodo Compress PDF | 7.5 | Free plan | $7.99/mo | Android, Browser, iOS, Linux, Mac, Web, Windows |
| 5 | Smallpdf | 7.4 | Free plan | $10/mo | Android, iOS, Web, Windows |
| 6 | PDFOptim | 7.3 | Free plan | $4.99/mo | iOS, Mac, Web, Windows |
| 7 | AvePDF | 7.2 | Free plan | $3.75/mo | Android, iOS, Linux, Web |
| 8 | Sejda PDF Editor | 7.1 | Free plan | Free | Linux, Mac, Web, Windows |
| 9 | FS PDF Compressor | 7.0 | Free plan | Free | Linux, Mac, Windows |
| 10 | presse | 7.0 | Free plan | Free | Linux, Mac, Windows |
| 11 | iLovePDF | 6.9 | No | — | Android, iOS, Mac, Web, Windows |
| 12 | PDF Compressor | 6.8 | Free plan | Free | Web |
| 13 | Adobe PDF Services API | 6.7 | Free plan | Free | Web |
| 14 | Free PDF Compressor | 6.7 | Free plan | Free | Windows |
| 15 | Online2PDF | 6.7 | Free plan | Free | Web |
| 16 | BentoPDF Hyper Compress | 6.5 | No | — | Linux, Mac, Web, Windows |
| 17 | Compressify | 6.4 | Free plan | Free | Web |
| 18 | pdf-cli | 6.3 | No | — | Linux, Mac, Windows |
| 19 | 3-Heights PDF Analysis & Repair Tool | 6.2 | No | — | API, Linux, Mac, self-hosted, Windows |
| 20 | Compresto | 6.1 | No | $49/mo | API, Mac |
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Questions about PDF.co alternatives
What is the best alternative to PDF.co?
PDF Candy, number 1 in PDF compression software with a score of 7.7 out of 10. The others here: PDF2Go, PDF24 Compare PDF, Xodo Compress PDF and 16 more.
What is the best free alternative to PDF.co?
PDF Candy is the best-ranked alternative with a free plan. 15 of the 20 alternatives here publish a free plan on their own pricing pages.
How are these alternatives ranked?
Ranked on what each maker publishes: documentation depth, a free tier and the platforms it runs on.