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Head-to-head · File Renaming Software

PBRenamer vs Rename Expert

  • Updated Sep 2026
  • Both researched from official sources
  • 6 checks side by side
Higher score PBRenamer #6 in File Renaming Software 7.1/10 Free plan Free plan✓ 5 of 5 features Visit PBRenamer
Rename Expert #8 in File Renaming Software 6.9/10 From €39.95 · 30-day trial ✓ 5 of 5 features Visit Rename Expert

PBRenamer leads on 1 check, Rename Expert on 0, and 5 are even. Who comes out ahead on the 6 yes/no, price and count checks where we have data for both products. The editor score weighs everything else too.

Our verdict

  • Highest scorePBRenamer · 7.1/10
  • Free planonly PBRenamer

PBRenamer scores higher on our rubric for file renaming software: 7.1 against 6.9 out of 10; our editors rank them #6 and #8.

PBRenamer offers free plan; Rename Expert doesn't. On platform coverage, PBRenamer gives you Multi_platform where Rename Expert offers Windows_only.

PBRenamer is the better fit for free cross-platform power users. Rename Expert is the better fit for windows metadata-heavy operations.

  • PBRenamer fits best

    Free cross-platform power users

  • Rename Expert fits best

    Windows metadata-heavy operations

Advertiser disclosure: iTechGuides is reader-supported. We may earn a commission when you click some links. How we rank.

Side by side

Feature PBRenamer 7.1/10 Visit ↗ Rename Expert 6.9/10 Visit ↗
At a glance
Editor score 7.1 6.9
Ranking #6 in File Renaming Software #8 in File Renaming Software
Best for Free cross-platform power users Windows metadata-heavy operations
Pricing model Free Paid
Starting price Not published Not published
Free plan ✓ (best) —
Free trial — —
Deployment Desktop Desktop
Platforms Windows, macOS, Linux Windows
Built for Solo, Small business Solo, Small business, Enterprise
Features PBRenamer 5/5 · Rename Expert 5/5
Regex renaming ✓ ✓
Metadata-based renaming ✓ ✓
Rename preview ✓ ✓
Folder renaming ✓ ✓
Undo changes ✓ ✓
Specs
Platform coverage Multi_platform Windows_only
Our review
Pros
  • Free and open-source on Windows, macOS, and Linux
  • Previews conflicts before batch renaming and supports undo
  • Combines regex, metadata tokens, recursive handling, and CLI mode
  • Renames files and folders using extensive metadata sources
  • Combines Perl-compatible regex, filters, sorting, and reusable profiles
  • Includes preview, conflict checking, undo, redo, and command-line support
Cons
  • Marked as alpha software in its package metadata
  • Advanced pattern and metadata rules may require technical familiarity
  • No paid tier or broader service ecosystem for managed support
  • Windows only, with no macOS or Linux platform
  • No free plan; the demo is limited to 30 days
  • The demo limits how many files or folders can be renamed at once
Our verdict

PBRenamer is a free, open-source desktop application for batch-renaming files and directories across Windows, macOS, and Linux. It is aimed at power users who need more control than simple find-and-replace tools provide, including…

Read the review →

Rename Expert is a Windows desktop application for batch-renaming files and folders. It is designed for individuals and organizations managing large collections or repeatable workflows. Its naming actions cover replacing, inserting,…

Read the review →
  1. PBRenamerFile Renaming Software 7.1Free plan
  2. Rename ExpertFile Renaming Software 6.9From €39.95 · 30-day trial

Strengths and trade-offs

  • PBRenamer — where it wins

    • Free and open-source on Windows, macOS, and Linux
    • Previews conflicts before batch renaming and supports undo
    • Combines regex, metadata tokens, recursive handling, and CLI mode

    Where it doesn't

    • Marked as alpha software in its package metadata
    • Advanced pattern and metadata rules may require technical familiarity
    • No paid tier or broader service ecosystem for managed support
  • Rename Expert — where it wins

    • Renames files and folders using extensive metadata sources
    • Combines Perl-compatible regex, filters, sorting, and reusable profiles
    • Includes preview, conflict checking, undo, redo, and command-line support

    Where it doesn't

    • Windows only, with no macOS or Linux platform
    • No free plan; the demo is limited to 30 days
    • The demo limits how many files or folders can be renamed at once

More comparisons

Reviewed by iTechGuides Editors · Editorial team · Updated Sep 2026

Last updated · How we research and update