BulkPic vs Photo Size Optimizer

BulkPic7.9Visit PSPhoto Size Optimizer7.0Visit

Higher score BulkPic #5 in Photo Resizing Software 7.9/10 Free plan Free plan✓ 2 of 2 features Visit TkoSoft

vs

PS Photo Size Optimizer #7 in Photo Resizing Software 7.0/10 Free plan Free plan✓ 2 of 2 features Visit site

• BulkPic fits best

  Windows users wanting a free image utility

• Photo Size Optimizer fits best

  Free Mac batch optimization

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Side by side

Feature	BulkPic 7.9/10 Visit ↗	PSPhoto Size Optimizer 7.0/10 Visit ↗
At a glance
Editor score	7.9	7.0
Ranking	#5 in Photo Resizing Software	#7 in Photo Resizing Software
Best for	Windows users wanting a free image utility	Free Mac batch optimization
Pricing model	Free	Free
Starting price	Not published	Not published
Free plan	✓	✓
Free trial	—	—
Deployment	Desktop	Desktop
Platforms	Windows	macOS
Built for	Solo, Small business	Solo, Small business
Features BulkPic 2/2 · Photo Size Optimizer 2/2
Batch resizing	✓	✓
Quality controls	✓	✓
Specs
Output formats	JPG, PNG, BMP, TIFF, GIF, TGA, PSD, ICO, JPEG 2000, PCX, PPM, PGM, HD Photo, DICOM	JPG, BMP, PNG, GIF, PDF, PSD, PNT, RGB, ARW, BMPF, CUR, CRW, CR2, DCR, DNG, EPSF, EPSI, EPI, EPS, EXR, EFX, ERF, FPX, FPIX, FAX, FFF, GIFF, G3, HDR, ICNS, ICO, JP2, JFX, JFAX, JPE, JFIF, JPF, MPO, MAC, MRW, MOS, NRW, NEF, ORF, PICT, PIC, PCT, PS, PNTG, PNGF, PEF, QTIF, QTI, RAW, RAF, RW2, RWL, SR2, SRF, SRW, SGI, TRIC, TIFF, TGA, TARGA, TIF, XBM, 3FR, 8BPS
Resize methods	Not published	Dimensions
Maximum batch size	Not published	Not published
Supported platforms	Desktop	Desktop
Our review
Pros	Batch resizing by exact dimensions or percentage Converts across JPG, PNG, TIFF, PSD, DICOM and more Includes effects, quality controls and metadata removal	Batch-resizes hundreds of photos or entire folders Supports lossless and lossy optimization modes Works with more than 70 image formats
Cons	Windows-only desktop software No cloud collaboration or mobile editing No paid tiers for expanded capabilities	Available only for macOS Resizing is based on dimensions rather than broader methods Version history in the App Store ends in 2016
Our verdict	BulkPic is a free Windows desktop application for processing many images at once. It is suited to users who need repeatable batch workflows for resizing, conversion, rotation, cropping, enhancement and effects rather than cloud-based… Read the review →	Photo Size Optimizer is a free Mac desktop application for resizing and optimizing individual images or folders. It is aimed at users preparing groups of photographs for storage, sharing, or web use, especially when reducing file sizes… Read the review →

Strengths and trade-offs

• BulkPic — where it wins

  • Batch resizing by exact dimensions or percentage
  • Converts across JPG, PNG, TIFF, PSD, DICOM and more
  • Includes effects, quality controls and metadata removal

  Where it doesn't

  • Windows-only desktop software
  • No cloud collaboration or mobile editing
  • No paid tiers for expanded capabilities

• Photo Size Optimizer — where it wins

  • Batch-resizes hundreds of photos or entire folders
  • Supports lossless and lossy optimization modes
  • Works with more than 70 image formats

  Where it doesn't

  • Available only for macOS
  • Resizing is based on dimensions rather than broader methods
  • Version history in the App Store ends in 2016

• BulkPic7.9/10 · Free plan

  A capable free Windows utility for repeatable bulk image processing.

  Visit TkoSoftFull verdict →
• PSPhoto Size Optimizer7.0/10 · Free plan

  A free Mac batch optimizer with broad format support and dimension-based resizing.

  Visit siteFull verdict →