Many photos in.
One collage out.
Pick a layout, drop your photos into cells, and drag to fine-tune each crop — just like a design tool, but nothing to install. Perfect for scrapbooks, mood boards, portfolios, and social carousels. All in your browser.
Add your photos
Drop up to 20 images. They auto-fill empty cells in order — rearrange anytime.
Pick a template & refine
7 layouts from 2×2 to mosaic. Tune padding, gap, corners, background, and pan each cell.
Download the collage
One merged image at standard, high, or ultra resolution — PNG, JPG, or WebP.
Drop images here or click Add. Up to 20 images, 25 MB each.
- 7 layout templates — 2×2, 3×3, Hero, Strip, Mosaic, Duo, Polaroid.
- Drag to pan each image inside its cell — no need to crop first.
- 6 aspect ratios — square for Instagram, 16:9 for YouTube, 9:16 for Reels.
- Fine-grained style — padding, gap, corner radius, background.
- 3 output sizes — Standard, High, and Ultra up to 3200px.
Loading, panning, layout, and export all run inside your browser via the HTML5 Canvas API. Open DevTools → Network — zero requests for your image files.
How does the drag-to-pan trick actually work?
Same math as CSS object-position, mirrored on the canvas. Here's the flow.
Cells as normalized rects
Each template is just an array of rectangles in 0..1 space. Position and size are percentages of the content area, so any aspect ratio or resolution scales cleanly — no per-pixel math.
Cover + object-position
For cover fit, the image is scaled so it fully fills the cell. The extra (overflow) is what you pan through. posX/posY, 0..1, controls which part of the overflow is visible — a percentage offset from the left/top.
Same formula on canvas
At export we compute sx = (imgW - cellW/scale) * posX and draw a matching source rectangle. Preview and export agree pixel-for-pixel because they use identical math.
Make a collage when…
Instagram carousels
Build a 2×2 or 3×3 grid that reads as one image when scrolled, or as a carousel of adjacent tiles.
Travel & scrapbook pages
Combine several shots from the same day into one clean, print-ready page — no scrapbooking software needed.
Mood boards & references
Arrange 6–9 images into a mosaic for design inspiration, brand boards, or creative pitches.
Portfolio thumbnails
Show 3–4 projects side by side in one image — great for a portfolio landing page or a Behance cover.
Real-estate & product listings
Combine hero, detail, and lifestyle shots into a single hero image for listings and marketplaces.
OG / social previews
Compose a landscape OG image from a logo, a hero photo, and a small accent — one file for the whole thing.
Frequently asked
About Collage Maker
Use this online tool to combine photos into a collage. Check the available file options and review the downloaded result before using it elsewhere.
Frequently asked questions
What does Collage Maker do?
Collage Maker is an online tool designed to combine photos into a collage. Open the tool page to see its current options and supported inputs. Review the result after processing, especially when the document is important for work, records, printing, or submission to another service.
How do I use Collage Maker online?
Open the Collage Maker page, choose the file or files requested by the upload area, and adjust any options shown. Start processing, wait for the result, and download it when ready. Keep your original file until you have checked that the output is correct and complete.
Is Collage Maker free to use?
The online Collage Maker tool is available without a paid subscription or account signup. Use the options displayed on the page and check the output before relying on it. The optional physical E-Aadhaar PVC card printing service is separate from the online document tools.
Are files private when I use Collage Maker?
File handling depends on the operation: some tools process files in your browser, while other features may use server processing. Check the page and privacy policy for the applicable handling before uploading sensitive material. Only upload files you are authorized to process.
Which file formats and sizes does Collage Maker support?
Supported formats and practical size limits vary by tool, browser, and device. The upload control on this page identifies accepted file types, and any processing limits are shown as you use the tool. For best results, start with a readable source file and verify the downloaded output.