What Blur Photo Focus Studio does
Paint blur or mosaic where you need it
Paint over an area and the effect appears there.
Pick Gaussian, motion or pixelation
Gaussian softens evenly. Motion smears in one direction. Pixelation turns the area into blocks.
Compare the result with the original
Compare the original with your edited photo before you save.
Erase back to the original
Erase over an area you covered too far and the original pixels return. Undo and redo step back through changes.
Review suggested faces and text
On Mac, check suggested faces and text one by one. Cover, skip or edit each area.
Check covered areas with a tint
On Windows, press M and every painted pixel is tinted blue over the live result. The tint can stay over parts you erased.
How it works
Step 1 of 4
Open one photo
Start with one photograph. On Windows, drop it onto the window or press Ctrl+O.
Step 2 of 4
Paint the area to cover
Choose an effect, then paint over the area you want to cover.
Step 3 of 4
Compare with the original
Compare the result with the original and inspect chosen areas at full size.
Step 4 of 4
Save the result
Export PNG, JPEG, TIFF, BMP or HEIC on Mac. On Windows, HEIC does not work.
On Mac, export PNG, JPEG, TIFF, BMP or HEIC. On Windows, Save As writes PNG, JPEG, TIFF or BMP. HEIC does not work on Windows.
Platforms and requirements
macOS
- Store
- Mac App Store
- Version
- 2.0
- Requires
- macOS 14.0 or later
- First released
- May 21, 2026
- Last updated
- Nov 1, 2026
- Purchase
- One-time purchase: US$9.99 in the Mac App Store
Windows
- Store
- Microsoft Store
- Version
- 1.0.2.0
- Requires
- Windows 10, version 1809 or later
- First released
- Jul 12, 2026
- Purchase
- One-time purchase: US$4.99 in the Microsoft Store
- Seller on the Mac App Store
- BraveCloud
- Seller on the Microsoft Store
- BraveCL
Details
- Size
- 18 MB
- Languages
- 43 languages
- Account
- Not needed to use the app
Questions
Does it work on many photos at once?
No. It works on one image at a time, with no batch and no folder mode.
Is it a security tool?
No. A block mosaic takes detail out of the picture, but it is not encryption.
Does it support HEIC on Windows?
No. On Windows, HEIC stops with an encoder error and writes no file.
What's new
Version 2.0 · Nov 1, 2026
Give one photograph a softer background or hide the details you choose, with more control over every change.
All releases of Blur Photo Focus StudioNeed help with Blur Photo Focus Studio?
Install and refund help for each store, and a form that reaches the developer.