Combine multiple photos into a custom grid collage in your browser. Choose layouts, adjust spacing and padding, pick background colors, and export.
JPG, PNG, WebP — Choose 2 or more images
Drop images here or use the upload button.
Combining several pictures into a single frame should not require creating an account on a bloated design platform or fighting with rigid templates that chop off people's heads. Whether you are assembling a side-by-side "before and after" comparison, grouping product angles for an e-commerce listing, or building a multi-photo moodboard, our browser-based Photo Collage Maker arranges your images on an HTML5 Canvas locally on your device.
Every cell in the grid automatically scales between 200 px and 600 px (targeting a crisp 1600 px master canvas) and centers each photo proportionally inside its slot. That means wide landscape shots and tall mobile portraits can sit together in the same collage without destructive edge cropping, unified by your chosen background color and border spacing.
Inside the Layout panel in the sidebar, you can switch between four structural arrangements at any time with a single click:
2×2 square, 5 to 6 images in a 3×2 grid, up to 9 images in a 3×3 matrix, and up to 16 images in a 4×4 board.N × 1), ideal for step-by-step sequences, panoramic storyboards, or three-step tutorials.1 × N), useful for long-form blog graphics, Pinterest pins, or mobile chat comparisons.JPG, PNG, or WebP files directly onto the page.⋮⋮ handle next to any thumbnail and drag it up or down to swap its position in the collage. Click Add more images to append additional files, or click ✕ to remove an unwanted shot.0 px (seamless edge-to-edge) up to 40 px (default 8 px), and slide Padding from 0 px to 80 px to frame the outer perimeter of the canvas.#FFFFFF), or click one of the six quick swatches (white, black, soft gray, ice blue, warm cream, or mint green).Depending on where you plan to publish or print your combined image, you can pair this collage builder with other tools on Images Mint:
1:1 ratio first using our Image Cropper..png file to keep borders razor-sharp, you can shrink its file size by up to 70% for faster web loading with our PNG Compressor, scale it to exact pixel dimensions with the Image Resizer, or bundle multiple collage boards into a document using the Image to PDF converter.No. Every image you select is decoded and drawn onto an HTML5 2D Canvas directly inside your web browser. Your personal family photos, product shoots, and screenshots never leave your computer or phone.
Instead of automatically chopping off the top, bottom, or sides of rectangular photos to force them into squares, our renderer scales each image proportionally so 100% of the original picture remains visible. The space around non-square images is filled with your selected Background color. To eliminate those bars completely, either upload square images or match the background color to your page theme.
There is no hard lock on image count. The Auto layout has dedicated presets for up to 16 photos (4×4) and dynamically expands the grid using a square-root matrix for 17 or more images, clamping each cell to a minimum of 200 × 200 px so every picture stays clear.
Exporting as PNG prevents the fuzzy compression halos that JPEG encoding often creates along straight grid borders, solid background colors, and sharp photo edges.