Crear collage de fotos online gratis — Hacer fotomontaje | FileSwiftly

Crea un collage de fotos en cuadrícula con varias imágenes. Elige columnas y tamaño. Gratis.

~5–10 sec Jusqu'à 9 images Archivo eliminado en 1h Max 100 MB

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2 à 20 images — JPG, PNG, WebP

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Free Photo Collage Maker Online — Create Collages in Seconds

Combine your favorite photos into a stunning collage layout. Choose from grid, mosaic, horizontal and vertical arrangements. Up to 9 photos, high-resolution output. No software, no account.

Collage layouts explained

Uniform grid: all photos displayed at equal size in a clean grid — ideal for Instagram posts, team photos or product showcases. Mosaic: magazine-style layout with featured large photo and supporting smaller photos — ideal for storytelling and event recaps. Horizontal strip: photos arranged side by side in a panoramic strip — great for before/after comparisons or sequential storytelling. Vertical stack: photos stacked top to bottom — useful for timeline presentations and portrait-oriented social media.

Customization options

Adjust spacing between photos (0px for seamless/borderless, up to 20px for distinct separation). Set the background color to white (clean and professional), black (dramatic, editorial), transparent (PNG output with transparent gaps) or any custom color code. Reorder photos by dragging thumbnails before applying the layout. The collage is exported at high resolution suitable for print and social media.

FAQ

How many photos can I add to a collage?

Up to 9 photos per collage, depending on the layout. Grid supports 4, 6 or 9 photos. Mosaic supports 3, 5 or 7 photos.

What resolution is the output collage?

The output resolution is based on the input photo resolutions. High-resolution photos produce print-quality collages. The output is suitable for Instagram (1080px+) and standard printing.

Can I use photos of different sizes and orientations?

Yes. Photos of different dimensions are automatically scaled and cropped to fit the chosen layout without distortion.

Can I download the collage as PNG with a transparent background?

Yes. Select "transparent" as the background color to export the collage as a PNG with a transparent background between photos.

Can I create a collage for Instagram?

Yes. Square grid collages at 1080×1080 px are perfect for Instagram posts. Vertical 4:5 collages work for portrait posts.

Is there a limit on input photo file size?

Each photo can be up to 20 MB. For a 9-photo collage, the total upload limit is 100 MB.