Photo Collage Maker - Combine Pictures Online

The three layouts each suit a different job. Grid arranges photos into rows and columns and is the right choice for a set of related shots with no particular order, a holiday, an event, a product range. Horizontal lays everything in a single row, which works well as a website banner, an email header or a before-and-during-and-after sequence. Vertical stacks images in one column, the natural fit for a phone-screen story, a timeline, or a recipe or tutorial where the reader scrolls through steps in order.

Photos of different shapes and sizes are handled automatically, so you can mix a landscape DSLR shot with a portrait phone picture without cropping them to match beforehand. The spacing slider controls the gap between images: zero gives a seamless mosaic where the photos butt together, and progressively larger values produce a white border that separates each picture and gives the arrangement room to breathe. Somewhere around 10 to 20 pixels tends to read as deliberate design rather than accident.

The export is built at a resolution derived from your source files rather than from the on-screen preview, so a collage assembled from full-size camera photos stays sharp enough to print. Assembly runs on a canvas in your browser, which means family photos, work-in-progress client shots and anything else personal are combined without leaving your device, and there is no account, no watermark and no cap on how many collages you make.