Photo collage maker
Drop in your pictures, pick a layout, done: the collage appears instantly in the preview and is saved in high resolution. Everything runs in your browser – no picture leaves your device.
How it is calculated
Sending holiday snaps as one image, putting before and after side by side, or making a birthday card does not need an app with an account. Here you combine 2 to 9 photos into a collage and download the result straight away.
How it works
- Drop in pictures, choose them or paste with Ctrl + V. The tool suggests a layout that fits the number of pictures.
- Pick a layout and a size – 4:5 for an Instagram post, 9:16 for a story or 4 × 6 in for a print.
- Set spacing and border colour; at 0 % the pictures touch without a border.
- Reorder with ←, choose a file type and click “Save collage”.
How it is calculated
Each picture fills its cell completely without being stretched: it is scaled until it covers the cell and the overhang is trimmed evenly from both sides (the same crop CSS “object-fit: cover” does). Spacing and outer border have the same width so that cells of different sizes still line up. The 4 × 6 in print size is 1800 × 1200 pixels, i.e. 300 pixels per inch – the usual resolution for photo prints.
Honest limits
The crop is centred automatically; if you need a particular part of a photo, crop it first. There is no text, stickers or free placement. Saving as JPG recompresses the image, and metadata such as location is dropped. Nine large phone photos take a lot of memory – on older phones, use fewer pictures at once.
Privacy
The collage is rendered only in your browser; your pictures are not uploaded.
Frequently asked questions
How do I make a photo collage online for free?
Drop your pictures here, choose a layout and size, and click “Save collage”. Free, no sign-up, nothing uploaded.
Which size works for Instagram?
For a feed post use 4:5 portrait or 1:1 square; for a story use 9:16.
Can I get the collage printed as a photo?
Yes. Choose the 4 × 6 in print size: the result is 1800 × 1200 pixels, which is 300 dpi. Save it as JPG for the print shop.
Why is part of my photo cut off?
Each picture fills its cell without distortion, so the overhang is trimmed from the centre. A layout whose cells match the photo’s aspect ratio crops less.
How many pictures fit in one collage?
Two to nine. The 9-cell layout is a 3 × 3 grid.
Sources and legal basis
- MDN – CanvasRenderingContext2D.drawImage()
- ITU-T T.81 / ISO/IEC 10918-1 – JPEG
- W3C – Portable Network Graphics (PNG) Specification
- Google for Developers – An image format for the Web (WebP)
- AOMedia – AV1 Image File Format (AVIF)
- MDN – Image file type and format guide
- MDN – HTMLCanvasElement.toBlob()
- Open-source licenses of the libraries used (MIT, LGPL-3.0)
As of:
Related tools
- Free online photo editorEdit photos in your browser: brightness, contrast, saturation, warmth, filters like black and white or sepia, rotate and flip. Free, full resolution.
- Crop Image OnlineCrop an image online without uploading: free selection, square 1:1, 4:3, 16:9 or 9:16, plus presets for Instagram and YouTube. Free, works on phones too.
- Resize imagesResize images online by pixels or percent, keep the aspect ratio or crop to fit, with presets for Instagram and YouTube. Up to 20 images, no upload.
- Images to PDF: convert JPG, PNG and HEIC to PDFConvert JPG, PNG, WebP or HEIC to PDF and combine several images into one PDF – A4, Letter or image size, with margins. No upload, free, in your browser.
- Add a watermark to your photosWatermark photos online: text or logo, opacity, rotation, 9 positions or tiled. Up to 20 images at once, ZIP download, nothing is uploaded. Free.
- Blur or pixelate parts of an imageBlur an image online: mark faces, number plates or text with a box or brush and pixelate, blur or black them out. Free, in your browser – nothing is uploaded.