Image Animated tools

Flip the frame order of an animated GIF so it plays backwards, keeping the original size and per-frame timing intact.

Set a speed percentage and the frame delays get rewritten, so the animation runs faster or slower without re-encoding a single pixel.

Type a start and end time in seconds and keep only the frames in between, trimming a long animation down to the part that matters.

Enter a new width and every frame is scaled to match, so the animation survives the resize. Leave height blank to hold the aspect ratio.

Set an X, Y, width, and height crop box and every frame gets cut to it. Handy for chopping black bars or a corner watermark off a loop.

Turn an animation 90, 180, or 270 degrees, or mirror it horizontally or vertically. All frames rotate together so the loop stays in sync.

Append the reversed frames to the end so the animation runs forward then back, giving a boomerang loop with no visible jump at the seam.

Scramble the frame order for a glitchy remix of an animation. Each frame keeps its own delay, only the sequence gets shuffled.

Give a target length in seconds and the loop repeats until it gets there, for when a two-second clip has to fill a fixed slot.

Re-encode an animated GIF as animated WebP, which usually lands under half the file size while keeping the same frames and timing.

Move an animation to APNG when 256 colors and hard-edged transparency are not enough. APNG carries full alpha and 24-bit color per frame.

Give a single photo a zoom, pan, or pulse move and export it as a looping GIF. Frame count and delay control how slow the motion reads.

Enter the rows and columns of a sprite sheet and it gets sliced on that grid into separate PNG tiles at the original pixel size.

Stack a set of images into an animated PNG, or hand it a single photo and let a zoom, pan, or pulse motion generate the frames for you.

Turn a stack of images into an endlessly looping animated WebP at the frame delay you choose, and land a much smaller file than the same GIF.

Set how many times an animated GIF repeats before it stops. Enter 0 to loop forever, 1 to play once and freeze, or any count in between.

Break an animated GIF back into its individual frames, review every one as a thumbnail, and save them all as numbered PNG files in one click.

Merge two animated GIFs into one, side by side or stacked. The shorter clip loops so both keep playing until the longer one finishes.

Lay a caption bar across the bottom of every frame of a GIF. Type the line, pick the font size, and export the meme in one pass.

Recolor every frame of a GIF at once with grayscale, sepia, invert, or blur, then re-encode the animation with the new look baked in.

Assemble a set of images into an animated JPEG XL, or animate one photo with zoom and pan motion. Set the frame delay, then download the file.

Build a looping animated AVIF from a batch of images. Same motion as a GIF at a fraction of the byte count, with full color instead of 256.

Swap an animated GIF for a JPEG XL that carries the same picture in far fewer bytes. Drop the file in, wait for the encode, take the result.

Pull the MOV half out of an iPhone Live Photo and hand back a GIF that posts anywhere. Output runs 480 pixels wide at 10 frames per second.

Animated WebP still breaks on older forums and chat clients. Feed one in and take away a plain GIF, 480 pixels wide at 10 frames per second.

AVIF animations compress beautifully and play almost nowhere. Decode one here and get a GIF back at 480 pixels wide and 10 frames per second.

APNG keeps full color and alpha, but plenty of apps only read GIF. Decode the animated PNG and download a 480 pixel wide GIF at 10 fps.

MNG is a dead animation format that almost no viewer opens today. Drop the old file in and get a standard GIF, 480 pixels wide at 10 fps.

Lay every frame of an animated GIF out in a single grid image, ready for a CSS sprite animation or a game engine atlas.

Cut a long animated GIF into smaller pieces by frame range and download each part on its own.

Rebuild a GIF that stopped animating. Re-encode the frames, reset the loop flag, and download a copy players will actually open.

Put the classic white caption bar above a GIF instead of over it, so the text stays readable and the frame stays uncovered.

Telegram animated stickers ship as .tgs Lottie files that almost nothing else opens. Drop one in and get a shareable GIF back.

Android phones hide a short video clip inside MVIMG motion photos. Extract it and export the movement as a plain GIF anyone can view.

Turn an animated GIF into a MOV clip the iPhone Photos app accepts as a Live Photo, wallpaper and lock screen included.