18.3
BentoPDF Hyper Compress is a PDF compression engine designed to reduce file size while preserving document content.
Free planOpen sourceWebAPIExtension
Alternatives to PDF Compressor by DocuPub
28.2
PDF2Go is an online PDF editor and converter for working with files in a browser.
Free planAndroidiOSWeb
38.1
Smallpdf is a PDF service for editing, converting, compressing, organizing, sharing, protecting, and scanning documents.
Free planAndroidiOSWeb
- 4
Xodo Compress PDF
Xodo Compress PDF is an online tool for reducing PDF file size, with Low and High compression settings.
Free planAndroidiOSWebAPI8.1From $7.99 a month - 5
PDF Candy
PDF Candy is a PDF toolkit for editing text, annotating, using OCR, and converting documents.
Free planAndroidiOSWebLinux7.9From $4 a year - 6
Compresto
iOSWebAPIExtension7.5$49 one-time - 7
Foxit PDF Compressor
Foxit PDF Compressor reduces PDF file size for sharing, email, or storage.
Free planAndroidiOSWebmacOS7.5From $129.99 a year - 8
AvePDF
AvePDF is a browser-based service for editing, converting, and managing PDFs and other electronic documents.
Free planAndroidiOSWebLinux7.4From $45 a year - 9
Compressify
Compressify is a file compression service for images and PDFs, available on the web, Android, iOS, and as an extension.
Free planAndroidiOSWebExtension7.4From $4.99 a month - 10
7.2From $8.99 a month - 11
PDFOptim
PDFOptim provides browser-based tools to compress, merge, split, rotate, and reorder PDF files.
Free planiOSWebmacOSWindows7.2From $4.99 a month - 12
iLovePDF
iLovePDF provides tools for editing PDF text, adding annotations, running OCR, converting files, and creating forms.
AndroidiOSWebmacOS6.8 - 13
Sejda PDF Editor
Free planWebLinuxmacOSWindows6.6Free plan - 14
PDFOptim
PDFOptim compresses and optimizes PDF files to reduce their size while retaining visual quality.
iOSmacOSWindows6.5From $6.99 a year - 15
gs-batch-pdf
gs-batch-pdf is a free, MIT-licensed command-line tool for batch processing PDF files with parallel execution.
Free planLinuxmacOSWindows6.4Free plan - 16
PDF Resizer
PDF Resizer is a free web-based suite for resizing, merging, splitting, cropping, rotating, compressing, converting and editing PDF files.
Free planWeb6.4Free plan - 17
PDFify
PDFify is a macOS desktop app for combining pages from files, clipboard contents, screenshots, emails, webpages, scans, and iPhone or iPad pages into PDFs.
Free planmacOS6.4Free plan - 18
3-Heights PDF Analysis & Repair Tool
APILinuxmacOSSelf-hosted6.3 - 19
Adobe PDF Services API
Adobe PDF Services API is a cloud-based web API for creating, converting, and organizing PDF documents.
Free planWeb6.2Free plan - 20
HankPDF
HankPDF is a free, Apache-2.0-licensed command-line tool and Python package for compressing scanned PDFs into searchable files, with a focus on…
Free planAPILinuxmacOSSelf-hosted6.2Free plan - 21
6.2Free plan - 22
Datalogics PDF Optimizer
LinuxWindows6.1$2,999 usage-based - 23
FS PDF Compressor
FS PDF Compressor is a free desktop app that uses Ghostscript to compress PDF files locally on macOS, Windows, and Linux.
Free planLinuxmacOSWindows6.1Free plan - 24
WeCompress
WeCompress is a free web service for compressing PDF, PowerPoint, Word, Excel, JPEG, PNG, and TIFF files.
Free planWeb6.1Free plan - 25
Neevia PDFcompress
Windows6.0$99 one-time - 26
Online PDF Compressor
Online PDF Compressor is a browser tool for reducing PDF size while maintaining document quality.
Free planWeb6.0Free plan - 27
PDF Compressor
Free planWeb6.0Free plan - 28
presse
presse is a free, open-source command-line tool for compressing and merging PDFs and converting images into PDFs.
Free planLinuxmacOSWindows6.0Free plan - 29
11zon Compress PDF
11zon Compress PDF is a free web tool for reducing PDF file sizes before storage, sharing, uploads, email attachments, websites, or online forms.
Free planWeb5.9Free plan - 30
Adobe Document Generation API
Free planWeb5.9Free plan