Show HN: MergeImage – merge and stitch images locally in the browser
MergeImage is a browser-based tool that allows users to stitch and arrange images locally without uploading files to a server. It prioritizes privacy by processing all data on the user's device, making it suitable for sensitive documents or personal photos.
Why it matters
It offers a secure, privacy-first alternative to cloud-based image editing tools, addressing growing concerns over data privacy in browser-based workflows.
Merge image files in one private browser workspace. Add two or more pictures, arrange their order, choose a clean layout, and download a finished composition without creating an account or transferring the originals to our server.
Private by design: your files stay on this device.
Add images to calculate the final canvas.
Your preview will appear here after the merge.
The merge image workspace is designed for the real tasks that usually follow a download folder, scan, or screenshot session. You can combine product references, before-and-after views, receipts, study notes, mood-board fragments, or sequential screenshots. The upload area sits first because the useful action should be visible before any long explanation.
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