What Photo Converter Studio does
Add single files or whole folders
Add files or a folder. Each job writes one output format and works through the files one at a time.
Set options for the output format
Set the options the chosen format supports, such as JPEG quality. On Windows, also WebP Lossless or TIFF compression. On Mac, save settings as presets.
Resize and flatten in the same job
Scale images and decide what happens to transparency while they convert. On Windows, pick Fit, Fill or Stretch, then Preserve or Flatten to White.
On Mac, check outputs against limits
On Mac, set limits for file size, dimensions or transparency and see which finished files meet them. They are checks; files are not shrunk to fit.
On Mac, compare originals with results
On Mac, open any converted image beside its original, split by a divider. Only images you inspect are marked reviewed.
See which files finished or failed
A failed file is reported and the rest of the batch finishes. On Mac, retry only the unresolved files and export a text or JSON handoff report.
How it works
Step 1 of 4
Add files or a folder
Add images or a whole folder. On Mac, review which files were included, omitted or duplicated. On Windows, folders expand up to three levels deep.
Step 2 of 4
Choose the output format
Pick one format for the job, then set its options, resizing and transparency.
Step 3 of 4
Run the batch
Files convert one after another. On Windows, click Convert Images, choose one destination folder, and cancel at any point.
Step 4 of 4
Check the results
See which files finished and which need attention. On Windows, Show All in Explorer opens the folder. On Mac, compare outputs and retry.
On Windows, the app opens and saves JPEG, PNG, WebP, GIF, BMP, TIFF, ICO, PPM, PGM, PBM, PAM, SGI, Sun Raster, XBM, XPM and DDS. On Windows, HEIC and AVIF open when the HEIF and AV1 Image Extensions are installed, and HEIC can then be saved too. On Mac, the app shows which formats your computer can write.
Platforms and requirements
macOS
- Store
- Mac App Store
- Version
- 1.6
- Requires
- macOS 14.0 or later
- First released
- May 5, 2026
- Last updated
- Nov 2, 2026
- Purchase
- One-time purchase: $9.99 in the Mac App Store
Windows
- Store
- Microsoft Store
- Version
- 1.0.1.0
- Requires
- Windows 10, version 1809 or later
- First released
- Sep 7, 2026
- Purchase
- One-time purchase: $4.99 in the Microsoft Store
- Seller on the Mac App Store
- BraveCloud
- Seller on the Microsoft Store
- BraveCL
Details
- Size
- 15 MB
- Languages
- 43 languages
- Account
- Not needed to use the app
Questions
Can I edit photos with it?
No. It converts, resizes and sets transparency for a batch; it is not a photo editor.
Does it change my original files on Windows?
No. Source files are never modified, moved or deleted. When an output name is already taken, the new file is saved as name-2, name-3 and so on.
Can one job create several formats?
No. A job writes one output format and processes its files one after another. Start another job for a second format.
What happens when a file fails?
The file is reported and the rest of the batch still finishes. On Mac, retry only the unresolved files; earlier successful outputs are kept.
What goes into the handoff report on Mac?
The batch, the settings and the results, as text or JSON. Copy it or export it. Full file paths stay out of the report by default.
What's new
Version 1.6 · Nov 2, 2026
Prepare complete image batches for delivery. Review included and omitted files before conversion, set optional file-size, dimension and transparency requirements, and compare selected converted images with their originals. See which outputs finished, retry only unresolved files without losing earlier successes, and copy or export a local text or JSON handoff report.
All releases of Photo Converter StudioWorks well with
WatermarkGet copies of each photo with your logo or text in the same spot. Check each one in the preview, then export.Photo & Image- macOS
- Windows
Photo File Size ReducerPrepare photo batches for size-limited uploads. Compare each result with the original, then save the batch.Photo & Image- macOS
- Windows
Image to PDF Export StudioPut the pages in order, then save one PDF you have checked. Preview every page before Save As writes the file.PDF & Documents- macOS
- Windows
Need help with Photo Converter Studio?
Install and refund help for each store, and a form that reaches the developer.