Best Online PDF Compressor Alternatives in 2026
Updated
20 tools from PDF compression software ranked against Online PDF Compressor on the same published basis.
- 1Online PDF Compressor vs Xodo Compress PDF
- 2Online PDF Compressor vs PDF Candy
- 3Online PDF Compressor vs PDF2Go
- 4Online PDF Compressor vs PDF24 Compare PDF
- 5Online PDF Compressor vs Smallpdf
- 6Online PDF Compressor vs PDFOptim
- 7Online PDF Compressor vs AvePDF
- 8Online PDF Compressor vs iLovePDF
- 9Online PDF Compressor vs Sejda PDF Editor
- 10Online PDF Compressor vs FS PDF Compressor
- 11Online PDF Compressor vs presse
- 12Online PDF Compressor vs 3-Heights PDF Analysis & Repair Tool
- 13Online PDF Compressor vs BentoPDF Hyper Compress
- 14Online PDF Compressor vs PDF Compressor
- 15Online PDF Compressor vs Adobe PDF Services API
- 16Online PDF Compressor vs Free PDF Compressor
- 17Online PDF Compressor vs Online2PDF
- 18Online PDF Compressor vs pdf-cli
- 19Online PDF Compressor vs PDF.co
- 20Online PDF Compressor vs Compressify
Online PDF Compressor alternatives compared
| # | Tool | Score | Free plan | From | Runs on |
|---|---|---|---|---|---|
| 1 | Xodo Compress PDF | 8.2 | Free plan | $7.99/mo | Android, Browser, iOS, Linux, Mac, Web, Windows |
| 2 | PDF Candy | 8.0 | Free plan | $0.33/mo | Android, iOS, Linux, Mac, Web, Windows |
| 3 | PDF2Go | 7.9 | Free plan | Free | Android, Browser, iOS, Linux, Mac, Web, Windows |
| 4 | PDF24 Compare PDF | 7.8 | Free plan | Free | Android, iOS, Linux, Mac, Web, Windows |
| 5 | Smallpdf | 7.6 | Free plan | $10/mo | Android, iOS, Web, Windows |
| 6 | PDFOptim | 7.5 | Free plan | $4.99/mo | iOS, Mac, Web, Windows |
| 7 | AvePDF | 7.4 | Free plan | $3.75/mo | Android, iOS, Linux, Web |
| 8 | iLovePDF | 7.4 | No | — | Android, iOS, Mac, Web, Windows |
| 9 | Sejda PDF Editor | 7.3 | Free plan | Free | Linux, Mac, Web, Windows |
| 10 | FS PDF Compressor | 7.2 | Free plan | Free | Linux, Mac, Windows |
| 11 | presse | 7.0 | Free plan | Free | Linux, Mac, Windows |
| 12 | 3-Heights PDF Analysis & Repair Tool | 6.9 | No | — | API, Linux, Mac, self-hosted, Windows |
| 13 | BentoPDF Hyper Compress | 6.9 | No | — | Linux, Mac, Web, Windows |
| 14 | PDF Compressor | 6.7 | Free plan | Free | Web |
| 15 | Adobe PDF Services API | 6.6 | Free plan | Free | Web |
| 16 | Free PDF Compressor | 6.6 | Free plan | Free | Windows |
| 17 | Online2PDF | 6.6 | Free plan | Free | Web |
| 18 | pdf-cli | 6.6 | No | — | Linux, Mac, Windows |
| 19 | PDF.co | 6.6 | No | $8.99/mo | Web |
| 20 | Compressify | 6.4 | Free plan | Free | Web |
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Questions about Online PDF Compressor alternatives
What is the best alternative to Online PDF Compressor?
Xodo Compress PDF, number 1 in PDF compression software with a score of 8.2 out of 10. The others here: PDF Candy, PDF2Go, PDF24 Compare PDF and 16 more.
What is the best free alternative to Online PDF Compressor?
Xodo Compress PDF 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, the fullest spec sheet first: how deeply the product is documented, the platforms it runs on, a free tier or trial to test it, and its standing.