Photo Size Optimizer
Input—per 1M tokens
Output—per 1M tokens
Context—tokens
WeightsClosed
About
Photo Size Optimizer is ranked #6 of 23 in photo resizing software on Inferse. It runs on macOS. There is a free plan.
Compared on photo resizing software
- Free plan
- Yeseffectmatrix.com
- Batch resizing
- Yeseffectmatrix.com
- Output formats
- 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, MRWeffectmatrix.com
- Resize methods
- dimensionseffectmatrix.com
- Quality controls
- Yeseffectmatrix.com
- Supported platforms
- desktopeffectmatrix.com
Facts
- Purpose
- Photo Size Optimizer is a photo resizer and optimizer for Mac.effectmatrix.com · 1 Oct 2026
- Compression
- It optimizes photos by 80% ~ 20% while keeping original resolution and quality in PNG, JPG and GIF formats.effectmatrix.com · 1 Oct 2026
- One-click operation
- The app provides one-click photo size optimization on Mac OS X.effectmatrix.com · 1 Oct 2026
- Folder workflow
- Dragging a folder into the application starts processing immediately.apps.apple.com · 1 Oct 2026
- Format support
- The app supports 70+ image formats for resizing.apps.apple.com · 1 Oct 2026
- Batch processing
- It supports batch resizing of hundreds of photos with one click.apps.apple.com · 1 Oct 2026
- Lossless mode
- Lossless mode saves more than 20% of space while retaining original resolution and quality.apps.apple.com · 1 Oct 2026
- Lossy mode
- Lossy mode saves more than 50% of space with minor quality loss.effectmatrix.com · 1 Oct 2026
- Overwrite control
- The program asks whether to overwrite original files during export.apps.apple.com · 1 Oct 2026
- Compatibility
- The App Store listing requires macOS 10.6 or later and supports Mac only.apps.apple.com · 1 Oct 2026
- Privacy
- Apple’s listing says the developer does not collect data from this app.apps.apple.com · 1 Oct 2026
- Support
- EffectMatrix lists [email protected] for feedback and support requests.effectmatrix.com · 1 Oct 2026
- Payment security
- EffectMatrix says PayPal encrypts customer personal information before it is sent to the company.effectmatrix.com · 1 Oct 2026
- Maker history
- EffectMatrix Software Studio says it was founded in 2002 and provides multimedia and photo graphic design software.svgvector.com · 1 Oct 2026
Best Photo Size Optimizer alternatives
See all 12
7.5 PixelMod $7/mo first paid tier Free plan 7.5 Upscayl $24.99/mo first paid tier Free trial 
7.4 Converseen Free free plan, no paid price published Free plan 
7.0 Light Image Resizer See plans price on the maker's page Free trial 
7.0 Topaz Gigapixel $12/mo first paid tier 
6.8 Icecream Image Resizer Free free plan, no paid price published Free plan Where it ranks on Inferse
Sources
- effectmatrix.com/mac-appstore/image-mini.htm· checked 1 Oct 2026
- apps.apple.com/us/app/photo-size-optimizer/id771501095· checked 1 Oct 2026
- effectmatrix.com/privacy.htm· checked 1 Oct 2026
- svgvector.com/about.html· checked 1 Oct 2026