Build one long screenshot
Combine chat messages, receipts, webpages or tutorial steps into a single image that is easier to share.
Private · Browser-based · No watermark
Merge Screenshots Online
Stitch multiple screenshots into one long image. Reorder captures, match widths, remove gaps and export a single continuous screenshot.
Screenshot Stitching · Vertical
Drop 2 or more images hereor click to choose photosJPG · PNG · WebP · AVIF · HEIC · HEIF · TIFF · SVG · JFIF
Images 0
Drag images to reorder them. · Paste images with Ctrl/⌘ + VPreview—
Rendering…
Remove size inconsistencies
Use Same Width and a 0 px gap to make screenshots from different captures line up cleanly.
Keep screenshots private
The images are decoded and merged locally in your browser and are not uploaded to a ViewerPix application server.
How to use Merge Screenshots Online
- 1
Add two or more images
Choose, drag or paste the images you want to combine and put them in the right order.
- 2
Choose the merge layout
Pick Horizontal, Vertical or Grid, then adjust size matching, alignment, gap, border, radius and background.
- 3
Preview and export
Check the final canvas, then download it as PNG, JPG or WebP or copy the result when supported.
About Merge Screenshots Online
Merge images horizontally, vertically, or in a grid. You can reorder files, change spacing and background, preview the canvas, and export as PNG, JPG, or WebP.
Frequently asked questions
Can I merge images that have different sizes?
Yes. Keep original sizes, match height or width, match the largest or smallest image, or crop images to a uniform size.
Which layout should I use?
Horizontal places images side by side, Vertical stacks them top to bottom, and Grid arranges several images into rows and columns.
Are my images uploaded to a server?
No. Supported image processing runs locally in your browser. Third-party decoder code may be loaded only when a format needs it, but your image itself stays on your device.
Private browser processing
ViewerPix processes supported images on your device. Your image files are not uploaded to a ViewerPix application server for this task.