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Best PDFOptim Alternatives in 2026

Freemium#3 of 36 in PDF Compression Software

The top PDFOptim alternatives are BentoPDF Hyper Compress, iText pdfOptimizer and FS PDF Compressor: 15 PDF compression software our editors would look at instead of PDFOptim, in our ranking order.

9.0/10Editor score
PDFOptim9.0 Visit PDFOptim

PDFOptim: A flexible PDF compressor with previews, batch processing, and cross-platform coverage. Where it falls short: the free plan allows only 3 operations per day..

Switching from PDFOptim? For most pdf compression software buyers the best PDFOptim alternative is BentoPDF Hyper Compress, built for developers needing flexible, private compression. PDF2Go offers the most maximum file size (50 MB).

Why People Look for a PDFOptim Alternative

  • The Free plan allows only 3 operations per day
  • Free files are limited to 25 MB; paid plans allow up to 200 MB
  • Apple Shortcuts is the only listed integration
  • Maximum file size: 25 MB — up to 50 MB with PDF2Go

Quick Picks by What You Need

All 15 PDFOptim Alternatives, Ranked

Advertiser disclosure: iTechGuides is reader-supported. Vendors can pay for top positions in our rankings and for a place on other products' pages, and we may earn a commission when you click some links. Bought places stand at the number bought; this page and our disclosure say so. Paying vendors may get a fuller, more detailed review from our editors, and that review can change their score. How we rank.

  1. Best forDevelopers needing flexible, private compression

    • Better than PDFOptim:
    • Editor score 9.3 vs 9.0

    A flexible compression engine with private processing and developer-focused interfaces.

    • API access
    9.3/10★★★★★
    Visit BentoPDF
  2. Best forDevelopers embedding PDF optimization

    • Better than PDFOptim:
    • Editor score 9.1 vs 9.0

    A developer-focused PDF optimizer with detailed controls, automation, and flexible licensing.

    • API access
    • Batch compression
    Free plan · 30-day trial Our iText pdfOptimizer verdict → Visit iText
    9.1/10★★★★★
    Visit iText
  3. Best forPrivacy-focused users wanting free desktop compression

    A privacy-focused, open-source desktop compressor with batch workflows and three quality profiles.

    • Offline desktop app
    • Batch compression
    8.9/10★★★★☆
    Visit GitHub
  4. PDF.co

    Best forBusinesses automating PDF compression workflows

    A paid PDF automation API with compression controls, integrations, and self-hosted support.

    • API access
    30-day trial Our PDF.co verdict → Visit PDF.co
    8.8/10★★★★☆
    Visit PDF.co
  5. PDF2Go

    Best forUsers needing target-size compression online

    • Better than PDFOptim:
    • Maximum file size: 50 MB vs 25 MB

    A broad PDF toolkit with target-size compression and coverage across web, desktop, and mobile.

    • Offline desktop app
    • Batch compression
    8.7/10★★★★☆
    Visit PDF2Go
  6. Best forUsers wanting compression across many devices

    A flexible PDF compressor for users moving between web, desktop, and mobile.

    • Offline desktop app
    • Batch compression
    Free plan · 3-day trial Our Xodo Compress PDF verdict → Visit Xodo
    8.6/10★★★★☆
    Visit Xodo
  7. Best forUsers needing free configurable compression

    • Better than PDFOptim:
    • Maximum file size: 50 MB vs 25 MB

    A free, configurable compressor for users who want control beyond basic file shrinking.

    • API access
    • Offline desktop app
    8.5/10★★★★☆
    Visit DocuPub
  8. Best forEnterprise API-based PDF optimization

    A mature API-based optimizer for teams automating detailed PDF size and output controls.

    • API access
    Pricing on request · 30-day trial Our 3-Heights PDF Optimizer verdict → Visit PDF Tools
    8.4/10★★★★☆
    Visit PDF Tools
  9. Best forWindows users needing technical PDF optimization

    A focused Windows compressor with deep optimization controls and developer-facing interfaces.

    • API access
    • Offline desktop app
    • Batch compression
    8.3/10★★★★☆
    Visit Neevia
  10. HankPDF

    Best forPrivacy-focused scanned-PDF compression

    A privacy-focused choice for compressing scanned PDFs locally, in batches or through an API.

    • API access
    • Batch compression
    Open source Our HankPDF verdict → Visit HankPDF
    8.2/10★★★★☆
    Visit HankPDF
  11. Best forHigh-volume Windows document operations

    A Windows-focused compressor for high-volume scanned and born-digital document workflows.

    • Offline desktop app
    • Batch compression
    8.1/10★★★★☆
    Visit Foxit
  12. Best forWindows users wanting free local PDF utilities

    A local Windows PDF utility with compression modes, PDF/A conversion, and broad file-management tools.

    • Offline desktop app
    • Batch compression
    8.0/10★★★★☆
    Visit site
  13. Compresto

    Best forMac users needing paid local batch compression

    A focused Mac compressor with batch workflows and a one-time price.

    • API access
    • Offline desktop app
    • Batch compression
    7.9/10★★★★☆
    Visit Compresto
  14. Best forEnterprise Windows or Linux optimization

    A powerful enterprise optimizer for automated PDF workflows, priced for larger teams.

    • API access
    • Offline desktop app
    • Batch compression
    7.8/10★★★★☆
    Visit Datalogics
  15. Best forTechnical users batch-processing PDF folders

    A focused open-source CLI for technical users processing PDF folders in bulk.

    • Batch compression
    7.7/10★★★★☆
    Visit kompre

PDFOptim Alternatives: Common Questions

What is the best alternative to PDFOptim?

BentoPDF Hyper Compress: #1 in our PDF Compression Software ranking, with an editor score of 9.3 out of 10. A flexible compression engine with private processing and developer-focused interfaces.

Is there a free alternative to PDFOptim?

Yes. BentoPDF Hyper Compress, iText pdfOptimizer, FS PDF Compressor, PDF2Go and Xodo Compress PDF have a free plan or a free tier (9 of the 15 alternatives on this page).

What is the cheapest paid alternative to PDFOptim?

Of the alternatives here that publish a price, Xodo Compress PDF starts lowest, at $7.99/mo.

Why do people look for PDFOptim alternatives?

The Free plan allows only 3 operations per day; Free files are limited to 25 MB; paid plans allow up to 200 MB; Apple Shortcuts is the only listed integration.

Which PDFOptim alternative has the most maximum file size?

PDF2Go, with 50 MB.

How do I switch from PDFOptim?

Export your data from PDFOptim (most tools have an export in their settings). Sign up for the alternative; start on its free plan or trial if it has one. Import your export and set up the integrations your team relies on. Run both side by side for a short while, then cancel PDFOptim.

How to Switch from PDFOptim

  1. Export your data from PDFOptim (most tools have an export in their settings).
  2. Sign up for the alternative; start on its free plan or trial if it has one.
  3. Import your export and set up the integrations your team relies on.
  4. Run both side by side for a short while, then cancel PDFOptim.

PDFOptim vs Each Alternative

#ToolFree planPaid fromBatch compressionOffline desktop appScore
3PDFOptimYes$4.99/moYesYes9.0
1BentoPDF Hyper CompressYes$99/yr9.3
2iText pdfOptimizerYesFreeYes9.1
3FS PDF CompressorYesFreeYesYes8.9
4PDF.coNo$8.99/mo8.8
5PDF2GoYesYesYes8.7
6Xodo Compress PDFYes$7.99/moYesYes8.6
7PDF Compressor by DocuPubYesFreeYes8.5
83-Heights PDF OptimizerNoNo8.4
9Neevia PDFcompressNo$99 one-timeYesYes8.3
10HankPDFFreeYesNo8.2
11Foxit PDF CompressorYesYes8.1
12MinimalPDF CompressYesFreeYesYes8.0
13ComprestoNo$49 one-timeYesYes7.9
14Datalogics PDF OptimizerNo$2,999/yrYesYes7.8
15gs-batch-pdfFreeYesNo7.7

Head-to-Head

Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026

Last updated · How we research and update