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Head-to-head · PDF Repair Software

Stellar Repair for PDF vs Stellar Online PDF Repair

  • Updated Oct 2026
  • Both researched from official sources
  • 3 checks side by side
Higher score Stellar Repair for PDF #5 in PDF Repair Software 8.4/10 Paid ✓ 2 of 2 features Visit Stellar
Stellar Online PDF Repair #6 in PDF Repair Software 8.2/10 Free plan Free plan✓ 1 of 2 features Visit Stellar

Stellar Repair for PDF leads on 1 check, Stellar Online PDF Repair on 1, and 1 is even. Who comes out ahead on the 3 yes/no, price and count checks where we have data for both products. The editor score weighs everything else too.

Our verdict

  • Highest scoreStellar Repair for PDF · 8.4/10
  • Free planonly Stellar Online PDF Repair
  • Most featuresStellar Repair for PDF · 2 of 2

Stellar Repair for PDF scores higher on our rubric for pdf repair software: 8.4 against 8.2 out of 10; our editors rank them #5 and #6.

Stellar Online PDF Repair offers free plan; Stellar Repair for PDF doesn't. Stellar Repair for PDF offers batch repair; Stellar Online PDF Repair doesn't. On repair scope, Stellar Repair for PDF gives you Batch where Stellar Online PDF Repair offers File. On supported os, Stellar Online PDF Repair gives you Web where Stellar Repair for PDF offers Windows and macos.

Stellar Repair for PDF is the better fit for mac or Windows users needing batch repair. Stellar Online PDF Repair is the better fit for users wanting a web tool with repair previews.

  • Stellar Repair for PDF fits best

    Mac or Windows users needing batch repair

  • Stellar Online PDF Repair fits best

    Users wanting a web tool with repair previews

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. How we rank.

Side by side

Feature Stellar Repair for PDF 8.4/10 Visit ↗ Stellar Online PDF Repair 8.2/10 Visit ↗
At a glance
Editor score 8.4 8.2
Ranking #5 in PDF Repair Software #6 in PDF Repair Software
Best for Mac or Windows users needing batch repair Users wanting a web tool with repair previews
Pricing model Paid Free plan + paid
Starting price €49.99 one-time $9.99/mo
Free plan — ✓ (best)
Free trial — —
Deployment Desktop Cloud
Platforms Windows, macOS Web
Built for Solo, Small business Solo, Small business
Features Stellar Repair for PDF 2/2 · Stellar Online PDF Repair 1/2
Batch repair ✓ (best) —
Preview recovery ✓ ✓
Specs
Repair scope Batch File
Supported OS Windows and macos Web
File size limit Not checked yet 25 MB
License type Not checked yet Subscription
Our review
Pros
  • Repairs multiple PDFs in one batch process.
  • Previews recovered content before saving.
  • Restores text, forms, links, images, headers, and footers.
  • Automatically scans and repairs corrupted PDFs
  • Previews repaired content before saving
  • Supports PDF versions 1.3 through 1.7
Cons
  • The €49.99 Standard license covers one system.
  • The free demo previews results but cannot save repaired files.
  • Windows and Mac versions have different compatibility details.
  • Repairs only one file at a time
  • Free plan is limited to one file per month and 10 MB
  • Premium costs $9.99 monthly and covers five files per month
Our verdict

Corrupted or inaccessible PDF files can disrupt work for solo users and small organizations. Stellar Repair for PDF is desktop software for Windows and macOS that repairs PDFs and extracts document components. It restores elements such as…

Read the review →

Stellar Online PDF Repair is a browser-based service for repairing corrupted PDF files without installing software. It is aimed at solo users and small organizations that want to upload a document, let the service scan and repair it, then…

Read the review →
  1. Stellar Repair for PDFPDF Repair Software 8.4Paid
  2. Stellar Online PDF RepairPDF Repair Software 8.2Free plan

Strengths and trade-offs

  • Stellar Repair for PDF — where it wins

    • Repairs multiple PDFs in one batch process.
    • Previews recovered content before saving.
    • Restores text, forms, links, images, headers, and footers.

    Where it doesn't

    • The €49.99 Standard license covers one system.
    • The free demo previews results but cannot save repaired files.
    • Windows and Mac versions have different compatibility details.

  • Stellar Online PDF Repair — where it wins

    • Automatically scans and repairs corrupted PDFs
    • Previews repaired content before saving
    • Supports PDF versions 1.3 through 1.7

    Where it doesn't

    • Repairs only one file at a time
    • Free plan is limited to one file per month and 10 MB
    • Premium costs $9.99 monthly and covers five files per month

More comparisons

All PDF repair software comparisons → · Full ranking →

Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026

Last updated · How we research and update