Resize images
Resize photos, adjust pixels and resolution, and set the canvas width and height.
What can AbiPaint do?
Image adjustments
Adjust exposure, contrast, saturation, vibrancy and opacity.
Brush, shape and text materials
Add brush, shape and text materials, then adjust them on the canvas.
Export image and working files
Export PNG, JPG or PDF. Desktop users can retain multiple automatically saved working files.
How to use AbiPaint
1. Import an image or set canvas size
Use Import image to add a photo, or set the width and height in Canvas size, then Apply resolution.
2. Use tools and materials
Choose Brushes, Shapes, Text, Outline, Crop or Remove background as needed. Selected materials can be moved, resized, rotated, duplicated, deleted and reordered.
3. Export image
Choose PNG, JPG or PDF from Export image. PNG is useful for transparent backgrounds, JPG for everyday sharing and PDF for documents.
How it works
What is AbiPaint?
AbiPaint is a free online image resizer. Resize photos, adjust pixels and resolution right in your browser—no Adobe installation or Canva account required.
When should I use AbiPaint?
Use AbiPaint when you need to resize or refine an image but do not have Photoshop, Illustrator, or Canva nearby.
Do I need an account?
No. AbiPaint is free, registration-free, and installation-free, so it works immediately on computers, tablets, and phones.
What else can AbiPaint do?
Beyond resizing images, AbiPaint includes brush, shape, and text materials for students, teachers, designers, marketers, and everyday creators.
How do I report an issue?
If you find an issue, contact the developer at abiting.ct@gmail.com.
Version updates
View new features and fixes for each AbiPaint version.
Abiting
Taiwanese developer and creator, graduate of National Yang Ming Chiao Tung University. Has independently created a range of free online tools, with the hope of benefiting more people through technology.
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