Documents & Writing
Best PDF Compression Software in 2026
Large PDFs can be inconvenient to store, send, or process, so compression software offers ways to reduce file size. Compared on compression modes, batch compression, and maximum file size, the entries help you assess controls and limits for your documents.
- 01
BentoPDF Hyper Compress Hyper Compress suits developers integrating PDF compression into software, as well as teams self-hosting or using it internally.
Free plan Open source Web · Windows · macOS · Linux9.4 Visit Specs - 02
Compresto From $49/mo Free trial Web · macOS · iOS · API9.1 Visit Specs - 03
PDF2Go Free plan Web · Windows · macOS · Linux9.0 Visit Specs - 04 Compressify
It suits people compressing images or PDFs in browsers, mobile devices, Figma, or WordPress.
From $4.99/mo Free plan Web · iOS · Android · Browser extension8.7 Visit Specs - 05
iLovePDF iLovePDF may suit individuals who need common PDF editing, conversion, OCR, and form tools across desktop, mobile, and web.
Free plan Web · Windows · macOS · iOS8.7 Visit Specs - 06
PDF Candy It suits people who need PDF editing, conversion or file-management tools across web and desktop or mobile platforms.
From $0.33/mo Free plan Web · Windows · macOS · Linux8.7 Visit Specs - 07
Foxit PDF Compressor The online compressor suits people who need to reduce a single PDF without an account.
From $10.83/mo Free plan Web · Windows · macOS · iOS8.6 Visit Specs - 08
Xodo Compress PDF It suits people who need to compress PDFs online or across desktop and mobile platforms.
From $7.99/mo Free plan Web · Windows · macOS · Linux8.6 Visit Specs - 09
3-Heights PDF Analysis & Repair Tool It suits organizations or developers that need to inspect and repair PDFs through command-line or API workflows on Windows, Linux, or macOS.
Free trial Windows · macOS · Linux · API8.5 Visit Specs - 10
AvePDF AvePDF suits individuals with occasional document editing, conversion, or management needs, as well as users who need larger processing allowances.
From $3.75/mo Free plan Web · Linux · iOS · Android8.5 Visit Specs - 11
Smallpdf Smallpdf suits individuals who need a range of PDF tasks across desktop and mobile, including editing, conversion and signatures.
From $10/mo Free plan Web · Windows · iOS · Android8.5 Visit Specs - 12
PDF.coArtifex Software, Inc. From $8.99/mo Free trial Web · API8.4 Visit Specs - 13
Datalogics PDF Optimizer From $249.92/mo Free trial Windows · Linux8.2 Visit Specs - 14 gs-batch-pdf
It suits command-line users automating PDF compression, conversion, and batch directory processing.
Free plan Windows · macOS · Linux8.1 Visit Specs - 15 HankPDF Free plan Windows · macOS · Linux · API8.1 Visit Specs
- 16
FS PDF Compressor FS PDF Compressor suits people who want to compress PDFs locally on a desktop computer.
Free plan Windows · macOS · Linux7.9 Visit Specs - 17
PDFOptim PDFOptim suits people who need browser-based PDF operations or native apps that process documents locally.
From $4.99/mo Free plan Web · Windows · macOS · iOS7.9 Visit Specs - 18 Neevia PDFcompress Free trial Windows7.8 Visit Specs
- 19 11zon Compress PDF Free plan Web7.7 Visit Specs
- 20 iText pdfOptimizer
It is aimed at developers who need configurable PDF optimization, including automation and batch processing.
Free plan API · Self-hosted7.7 Visit Specs - 21 PDFOptim
PDFOptim suits people who want to reduce PDF size with automatic or manual controls, including users working with scanned or vector-heavy files.
From $0.58/mo Free trial Windows · macOS · iOS7.7 Visit Specs - 22
PDF Resizer Free plan Web7.7 Visit Specs - 23 Free PDF Compressor Free plan Windows7.6 Visit Specs
- 24 PDFify Free plan macOS7.5 Visit Specs
- 25
Online2PDF Free plan Web7.4 Visit Specs
An offline desktop app or API access may matter depending on how compression fits into your workflow, while supported platforms indicate where an option is available. Xodo Compress PDF, PDF Candy, and PDF2Go are among the tools shown. Check free plan availability and Paid from details as well, and compare the listed capabilities with the files and working environment you have.
Compare BentoPDF Hyper Compress and Compresto Get a place on this list