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Best PDF File Reducer Apps

249+ iOS apps curated and reviewed

4.6 avg rating
20 free apps
Updated July 2026

If you already know PDF Compressor, this is the deeper bench. 249+ pdf file reducer apps for iPhone, all reviewed and ranked by user rating, recency, and download trend as of July 2026.

Compare top PDF File Reducer Apps (July 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1PDF Compressor - Reduce SizePDF Compressor - Reduce SizeFree4.3★ (82)NoYesSep 2026
2PDF Compressor: Size ReducePDF Compressor: Size ReduceFree4.3★ (57)YesYesSep 2026
3Compress PDF File - ShrinkrCompress PDF File - ShrinkrFree—NoYesAug 2026
4PDF Expert: Editor & ReaderPDF Expert: Editor & ReaderFree4.7★ (216K)NoYesSep 2026
5PDF Compressor : Compress PDFPDF Compressor : Compress PDFFree4.6★ (813)YesNoSep 2026
6PDF Compressor - Compress PDFPDF Compressor - Compress PDFFree4.3★ (523)NoYesAug 2026
7PurePDF - Merge MasterPurePDF - Merge MasterFree—NoNoMay 2026
8Tiny PDF - File CompressionTiny PDF - File CompressionFree5.0★ (4)NoYesJun 2026

Top Picks for PDF File Reducer

PDF Compressor - Reduce Size#1

PDF Compressor - Reduce Size by NextPixel apps

compress & make PDF smaller
Editor's Choice
🔧 Utilities
4.3(82 ratings)
FreeIn-App Purchases
PDF Compressor - Reduce Size screenshot 1
PDF Compressor - Reduce Size screenshot 2
PDF Compressor - Reduce Size screenshot 3
PDF Compressor - Reduce Size screenshot 4

Reduce the size of your PDF documents without sacrificing quality. Optimize PDFs for storage, sharing, and faster loading. Effortlessly manage and share your compressed files anywhere.

PDF Compressor: Size Reduce#2

PDF Compressor: Size Reduce by Hardik Dhameliya

PDF Compress & Reduce Size
Strong Contender
🔧 Utilities
4.3(57 ratings)
FreeAdsIn-App Purchases
PDF Compressor: Size Reduce screenshot 1
PDF Compressor: Size Reduce screenshot 2
PDF Compressor: Size Reduce screenshot 3
PDF Compressor: Size Reduce screenshot 4
PDF Compressor: Size Reduce screenshot 5
PDF Compressor: Size Reduce screenshot 6

Easily reduce the size of your PDF files with this utility app. It offers a range of tools to compress, edit, and convert PDFs, saving you disk space and improving upload/download speeds. Features include OCR, merging, page removal, and security options.

More PDF File Reducer apps to explore

FAQ about PDF File Reducer

What are the best pdf file reducer apps for iPhone?
PDF Compressor - Reduce Size tops our pdf file reducer apps ranking as of July 2026, with a 4.3-star average from 82 App Store ratings, and it's free to download.
Yes — 20 of the top pdf file reducer apps we rank are free to download, including PDF Compressor - Reduce Size and PDF Compressor: Size Reduce.
PDF Compressor - Reduce Size has no ads and offers in-app purchases, according to its App Store listing as of July 2026.
We track 249+ pdf file reducer apps on the iOS App Store as of July 2026, ranked by rating, recency, and analysis of real user reviews.
PDF Compressor uses advanced compression algorithms to reduce the size of your PDF files. It aims to achieve the smallest possible size without compromising the quality of text, images, and formatting.
Yes, PDF Compressor includes a file management system. You can easily rename, delete, or share your optimized PDF documents directly from within the app.