FormPix Studio - Picture by Dinahet
Prepare images for forms and the web: crop, resize, convert to PNG, JPEG, WebP, AVIF or ICO, preserve transparency and optimize file size locally.
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About this extension
FormPix Studio - Picture helps you prepare images directly in Firefox for forms, websites, social media and development projects.
Main features:
All image processing is performed locally in Firefox. Images are not uploaded to the developer or to an external image-processing service.
Website access is optional and is requested only when the user explicitly imports an image from a web page. Website permissions can be removed at any time.
FormPix Studio contains no advertising, analytics, tracking, remote executable scripts or user accounts.
AVIF support depends on the encoding capabilities available in Firefox and on the user's platform.
FormPix Studio - Picture is open source and distributed under the MIT License.
Main features:
Crop images visually
Resize images to exact dimensions
Fit, fill, crop or stretch images
Convert images to JPEG, PNG, WebP, AVIF or ICO
Preserve transparency with PNG and WebP
Remove plain white, black or custom-colored backgrounds
Adjust output quality when supported
Optimize images for size limits such as 100 KB, 500 KB or 1 MB
Use presets for profile pictures, forms, social media and developer icons
Paste images from the clipboard
Import images from the Firefox context menu
Remove EXIF metadata during re-encoding
Keep an optional local export history
Generate timestamped filenames
Use the interface in 20 languages
All image processing is performed locally in Firefox. Images are not uploaded to the developer or to an external image-processing service.
Website access is optional and is requested only when the user explicitly imports an image from a web page. Website permissions can be removed at any time.
FormPix Studio contains no advertising, analytics, tracking, remote executable scripts or user accounts.
AVIF support depends on the encoding capabilities available in Firefox and on the user's platform.
FormPix Studio - Picture is open source and distributed under the MIT License.
FormPix Studio processes images entirely on the user’s device. It contains no analytics, advertising, remote code or image-upload service. Source code, documentation and support are available on GitHub.
Rated 5 by 1 reviewer
Permissions and data
Required permissions:
- Get data from the clipboard
- Input data to the clipboard
- Download files and read and modify the browser’s download history
- Open files downloaded to your computer
Optional permissions:
- Access your data for all web sites
Data collection:
- The developer says this extension doesn't require data collection.
More information
- Add-on Links
- Version
- 0.8.1
- Size
- 1.31 MB
- Last updated
- 6 days ago (18 Aug 2026)
- Related Categories
- Licence
- MIT Licence
- Privacy Policy
- Read the privacy policy for this add-on
- Version History
- Add to collection