Merge JPG – Free, In-Browser Image Merger for Collages, Screenshots

Hacker News

Hi HN, A few months ago, I was working on a remote project and constantly needed to combine screenshots, diagrams, and reference images into a single file to share with my team. Most online tools I found either required registration, imposed watermark limits, or uploaded my images to their servers—none of which felt right for quick, private tasks. So I built a free, privacy-focused online tool for merging JPG, JPEG, PNG, or WebP images—entirely in your browser, with zero server upload. Key features: · Multiple format support: JPG, JPEG, PNG, WebP · Flexible layouts: Merge images vertically or horizontally · Batch processing: Up to 10 images (10MB each) at once · Output formats: Download as PNG, JPEG, or WebP · Drag & drop interface: Fast, intuitive uploading and ordering · Image arrangement & rotation: Reorder and rotate before merging · Real-time preview: See the result instantly · Full commercial rights: Use merged images anywhere · Responsive design: Works on desktop and mobile · Privacy-first: 100% client-side; your images never leave your device It's perfect for creating photo collages, sharing annotated screenshots, or prepping images for presentations—no sign-up, no ads, no tracking. I'd love for you to try it out, break it, and share feedback or suggestions. If you have ideas for new features, edge cases, or just want to say hi, please comment below! Website: https://merge-jpg.net

Visit product View on Hacker NewsSep 25, 2025

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