Is this tool free to use?

Yes, all our tools are 100% free to use with no registration required.

What file formats are supported?

We support all major image formats (JPG, PNG, GIF, WebP, BMP) and video formats (MP4, WebM, AVI, MOV).

Is there a file size limit?

Yes, the maximum file size is 200MB for optimal processing speed.

Combine GIFs Online - Merge GIF Animations

Merge multiple GIFs into one seamless animation. Stack vertically, place side by side, or play in sequence. Free GIF merger.

Drop files here or click to upload

Images up to 200MB

Combine GIFs

Merge multiple GIFs into one

10+ GIFs

Grid Layout

Professional GIF Combining & Composition

Merge multiple GIFs into stunning compositions with professional layout controls. Create side-by-side comparisons, vertical story sequences, grid compilations, or layered overlays. Our advanced combining engine handles size differences, timing synchronization, and positioning automatically while giving you full creative control. Perfect for creating reaction GIFs, before/after demonstrations, tutorial sequences, or artistic collages from multiple animated sources.

10+GIFs at Once

GridLayouts

AutoSync

CustomPositioning

Combine Features

Stack GIFs horizontally to create side-by-side comparisons, vertically for story sequences, or overlay them for complex compositions. Create grids of 2x2, 3x3, or custom arrangements. Perfect for before/after comparisons, reaction compilations, or multi-angle views.

Automatically resizes and aligns GIFs to create uniform layouts. Choose to match the largest GIF dimensions, smallest, or specify custom dimensions. Intelligent scaling preserves aspect ratios while ensuring perfect alignment in combined output.

Synchronize GIFs with different durations perfectly. Options to loop shorter GIFs until the longest completes, trim all to shortest duration, or create sequential playback where GIFs play one after another. Frame-perfect synchronization ensures smooth combined animations.

Layer multiple GIFs with transparency support, position controls, and blend modes. Create picture-in-picture effects, watermarks, or complex multi-layer compositions. Adjust opacity, positioning, and z-order for each layer to achieve professional results.

Frequently Asked Questions

You can combine up to 10 GIFs in a single operation. For grid layouts, this allows up to 3x3 grids with one extra, or 2x5 arrangements. For simple side-by-side or vertical stacking, all 10 can be arranged in a line. Larger combinations can be built by combining already-combined GIFs.

Our smart resizing handles this automatically! Choose to match the largest GIF (adding padding to smaller ones), match the smallest (cropping larger ones), or set a custom size for all. The tool maintains aspect ratios to prevent distortion while ensuring perfect alignment.

You have several options: Loop mode repeats shorter GIFs until the longest completes, creating seamless playback. Trim mode cuts all GIFs to match the shortest. Sequential mode plays GIFs one after another. Choose based on whether you want simultaneous or sequential playback.

Yes! Add customizable spacing between GIFs in pixels, with optional border colors. This creates clear separation in compilations and grids. You can also add padding around the entire combined GIF and choose background colors for a polished, professional look.

Absolutely! Use overlay mode to layer GIFs with transparency support. Perfect for adding watermarks, creating picture-in-picture effects, or complex multi-layer compositions. Adjust opacity, position, and layer order for each GIF to create professional overlays and effects.