Online PNG editing and refinement workspace
Online PNG Editor
Edit PNGs in your browser with cutout refinement, background replacement, image adjustments, AI outpainting, and PNG, JPG, or WebP export.
Edit a PNG in three steps
Choose an image
Add a PNG or another common image format and preview it in the browser.
Edit and refine
Use cutout, erasing, background replacement, filters, cropping, and AI outpainting.
Choose an export format
Export PNG, JPG, or WebP while limiting maximum dimensions and file size.
Complete PNG editing capabilities
Precise cutout tools
Use the cutout brush, polygon selection, and magnetic lasso for detailed selections.
Erase and restore
Erase unwanted areas and restore regions removed by mistake for PNG refinement.
Generative fill and background replacement
Replace backgrounds with solid colors, gradients, photos, or AI-generated scenes.
Filters and image adjustments
Adjust brightness, contrast, saturation, sharpness, and shadows.
Crop and AI outpainting
Crop the composition or extend the canvas with AI outpainting.
Flexible export
Export PNG, JPG, or WebP and limit the maximum dimension and file size.
Online PNG editor use cases
Product image refinement
Remove distractions, replace backgrounds, and tune lighting for product listings.
Social and content graphics
Edit PNGs on mobile, crop, extend, and apply filters for publishing.
Design asset preparation
Cut out subjects and export transparent PNGs for layouts and presentations.
Batch format organization
Export PNG, JPG, or WebP versions with practical dimensions and file sizes.
Online PNG editor FAQs
What tools does the online PNG editor include?＋
It includes the cutout brush, polygon and magnetic lasso selection, erase and restore, generative fill, background replacement, filters, adjustments, crop, and AI outpainting.
Can I replace a PNG background with a photo or gradient?＋
Yes. Background replacement supports solid colors, gradients, photos, and AI-generated backgrounds.
Can I edit PNGs on a phone?＋
Yes. The page adapts to mobile browsers for common mobile PNG editing tasks; a larger screen is more comfortable for detailed refinement.
Which formats can the free PNG editor export?＋
It can export PNG, JPG, and WebP with maximum dimension and file size controls. Guest trial is available; logged-in users receive free credits every month.
Where are processed images handled?＋
AI processing is completed in the MoPNG cloud. If images must stay on your device, use MoPNG Desktop.