NanoImage HomeNanoImage is a free image collage maker that runs in your browser — combine photos, add collage frames, text, stickers, and custom backgrounds with no signup and no watermark. Ideal for Instagram posts, posters, mood boards, and wall collages.
Upload your photos, pick a template such as Classic or Polaroid, drag images on the canvas, then add text, stickers, and backgrounds. Adjust spacing, corner radius, and canvas size, then download your finished collage — all locally in your browser.
Choose from Classic, Polaroid, Scrapbook, Film Strip, Paper, Square, Creative, Minimal, and Mood Board styles. Each template applies collage frames and layout spacing you can fine-tune. Switch canvas presets for Instagram Post, Portrait, Landscape, or Wide formats.
No. Image Collage is a freeform editor — drag photos, add frames, text, and stickers on one canvas. Photo Grid uses fixed grid layouts for evenly spaced tiles. Use Collage for creative posters; use Photo Grid for uniform grids.
You can add multiple photos, overlay text, stickers, collage frames, custom backgrounds, captions, and spacing or corner-radius controls. Templates include Classic, Polaroid, Film Strip, Scrapbook, and more.
Yes. The collage editor runs entirely in your browser. Your photos are not uploaded to NanoImage servers, so they stay private.
Select any image on the canvas, then choose a frame style from the Templates panel. Apply collage frames like Classic, Polaroid, Film Strip, and more — each adjustable with spacing and corner radius.
Yes. Choose Instagram Post (1080 × 1080) for square feed posts, or Portrait (1080 × 1350) for Stories-style layouts. Add text and stickers, then download a ready-to-share image collage poster.
Upload all your wall collage images, pick a layout template, and adjust spacing to your taste. Download a high-quality PNG ready for print or sharing — no signup required.
NanoImage collage maker is 100% free, requires no signup, adds no watermark, and runs entirely in your browser — one of the most private and accessible free online collage tools available.