Reverse Video Online (Free, No Upload)

Play any video backwards, right in your browser. Your files stay on your device the entire time. Pick whether to keep the audio, reverse it, or mute it. Completely free, no signup required.

Try it in your browser

Loading FFmpeg engine... (~31 MB)

How to reverse video online online

1Drop your video file into the tool above, or click to browse your files.
2Choose whether to reverse audio, mute it, or keep the original audio track.
3Click reverse and download your finished video. Works on any device: Chrome, Firefox, Safari, Edge, desktop or mobile.

About MP4 format

Reversing a video plays every frame in the opposite order, from the last frame to the first. It is a simple effect but it gets used everywhere: rewind-style transitions, social media content, boomerang loops, and creative edits where you want something to look like it is un-happening. The audio can be reversed too, which produces a distorted, otherworldly sound. Or you can mute it and add your own music later. Reversing requires re-encoding because the frames get reordered from last to first, which changes the entire file structure. Common use cases include TikTok and Instagram reels, reaction videos, magic trick reveals, and artistic projects where reversed motion adds visual interest.

Use the API

curl -X POST https://renderio.dev/api/v1/run-ffmpeg-command \
  -H "X-API-KEY: ffsk_your_api_key" \
  -H "Content-Type: application/json" \
  -d '{
  "ffmpeg_command": "-i {{in_video}} -vf reverse -af areverse {{out_video}}",
  "input_files": {
    "in_video": "https://example.com/input.mp4"
  },
  "output_files": {
    "out_video": "output.mp4"
  }
}'

Need an API key? Get your free API key to start processing files programmatically.

Common Variations

Reverse video only (mute audio)

-i input.mp4 -vf reverse -an output.mp4

Reverse a short clip (first 5 seconds)

-i input.mp4 -t 5 -vf reverse -af areverse output.mp4

Boomerang effect (forward then reverse)

-i input.mp4 -filter_complex "[0:v]split[v1][v2];[v2]reverse[vr];[v1][vr]concat=n=2:v=1:a=0" -an output.mp4

Reverse and convert to GIF

-i input.mp4 -filter_complex "reverse,fps=15,scale=480:-1:flags=lanczos,split[s0][s1];[s0]palettegen[p];[s1][p]paletteuse" output.gif

Frequently Asked Questions

Is this video reverser really free?+

Yes, 100% free. No account, no credit card, no hidden limits. You can reverse as many videos as you want.

Are my files safe? Do you upload my video?+

Your video never leaves your device. The tool processes everything locally in your browser. We never see your file and nothing gets sent to a server.

What's the max file size?+

There is no server-side limit since the processing happens on your device. Larger files just take longer depending on your computer or phone's specs.

Can I reverse the video without the audio?+

Yes. You can mute the audio entirely, keep the original audio as-is, or reverse the audio along with the video. Reversed audio creates an interesting warped sound effect.

Does this work on iPhone and Android?+

It works on any device with a modern browser. Chrome, Safari, Firefox, Edge on desktop or mobile. No app install needed.

What is the boomerang or ping-pong effect?+

A boomerang plays the video forward, then immediately plays it in reverse, creating a looping back-and-forth motion. It is popular on Instagram and TikTok. Use the boomerang variation above to create one.

Can I reverse a long video?+

You can, but longer videos take more time and memory since your browser handles all the processing. For clips under a few minutes, it works quickly. For longer files, trim first and then reverse.

What video formats can I reverse?+

MP4, MOV, WebM, AVI, and most common video formats. If your browser can play it, this tool can reverse it.

Privacy

Your video files never leave your device. Everything runs locally in your browser, so no data gets uploaded to any server. Nothing is stored or tracked.

Related Operations

Need to process at scale?

Automate this with the RenderIO FFmpeg API. Process thousands of files programmatically or through no-code video automation.

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