What is 17拼图?
17拼图 is a free online image editing tool that combines collage making, long image stitching, text editing, watermark creation, and QR code generation into a single browser-based platform. Unlike typical online editors, all photo data processing runs exclusively in the browser's memory and is never uploaded to any server—every operation is completed locally to ensure privacy and security. The tool supports batch image uploads, offers a variety of grid layouts, and provides extensive customization options such as adjusting corner radius, spacing, and background color. When exporting, you can choose between JPG or PNG formats, and there is no official watermark added to your creations.
Who it's for
- Photography enthusiasts – who want to quickly create polished collages or stitch panoramic shots without installing desktop software.
- Social media managers – who need to batch-process images, add watermarks or text overlays, and export in web-friendly formats.
- Privacy-conscious users – who handle sensitive images (e.g., ID photos, personal documents) and require a tool that processes everything locally without server uploads.
Key features
Layout collage mode
Choose from multiple grid layouts to arrange your photos into a clean, customizable collage. You can adjust the corner radius, spacing between images, and background color to match your aesthetic.
Long image stitching
Switch to stitching mode to combine several vertical or horizontal images into one seamless long picture. This is ideal for creating scrollable social media posts, product showcases, or step-by-step guides.
Text editing and watermark creation
Add artistic text, apply different fonts, or create custom watermarks directly on your images. The tool also includes a doodle feature for freehand annotations, giving you full control over the final design.
QR code generation
Generate QR codes within the editor and place them onto your images. This is useful for linking to websites, portfolios, or promotional content without needing a separate QR code generator.
What stands out
"Your photos never leave your browser—all processing is done locally, so privacy is built in from the start."
This client-side processing approach means you can edit sensitive images like ID cards, contracts, or personal photos with complete peace of mind. No data is transmitted to any server, and no copies are stored externally. Combined with the fact that the tool is entirely free and adds no official watermark, 17拼图 offers a rare combination of privacy, functionality, and zero cost.
Worth checking out if…
You need a fast, private, and free image editing tool that handles collages, long image stitching, text overlays, watermarks, and QR codes—all without uploading your files anywhere. It's especially useful if you work with sensitive images or want to avoid the clutter of desktop software.
