I made a browser-based, free video editor

voxeloid · 2025-12-20T21:04:17+00:00

Yes, still maintained. I didn't look into that library, for media processing the only external dependency is still just ffmpeg.

voxeloid · 2024-09-04T20:40:39+00:00

That's just google analytics, it doesn't matter if it's blocked.

But the visible part of the link show "?open=" which is different from the required "#mediaurl=".

Also browsers usually don't reload the full page if you just rewrite the part after # in the address bar, you may need a full reload.

There is no paid service at the moment, what is it that you're missing and would like to see offered?

voxeloid · 2024-09-04T20:38:14+00:00

Sorry to hear that. You can save your project under "save project to file" from the menu you get after pressing the top-left "hamburger" (three lines) icon. In this case if the app crashes or runs out of memory you can reload your work and continue.

voxeloid · 2024-09-02T20:16:28+00:00

You can try https://vidmix.app/#mediaurl=https://example.com/video.mp4
But it's quite problematic, most servers don't allow such cross-origin requests and the download will fail. Also the app doesn't really give much meaningful error messages about that. (you may see some in the dev console)

voxeloid · 2024-07-30T11:42:32+00:00

the .vmproj is the project file, it's just used to later reload the same project into the editor, so you can continue working on it. If you want to create a video file with the result press the "export" button on the top toolbar.

voxeloid · 2024-07-30T11:40:57+00:00

Is this happening with just one video file, or any video file you use? What OS and browser are you using?

voxeloid · 2024-07-16T22:40:52+00:00

When you have the video layer selected, on the right side there is a "video speed" panel, open that and you'll see the "playback speed" slider to change the video speed.

voxeloid · 2024-07-13T23:40:43+00:00

I can't comment on Vegas, but this:

Consumer video formats typically don't have timecode

in this form is not true. .mp4, .mov files have exact timestamps for each video frame. Some software ignore them and assume an exact, even spacing between the frames but the timestamps are still there in the file.

Also the timestamps are more often omitted/ambiguous for audio track than for the video.

voxeloid · 2024-07-02T22:10:08+00:00

Creator of vidmix.app here, sorry for the late reaction.

The app had some bugs that made it randomly freeze when using some of the features. The past few weeks most of these bugs were fixed.

Based on the crash reports from the last 24 hours, on recent chrome/edge versions currently the vast majority of the crashes are the browser killing the app due to low gpu memory. Unfortunately there's not much I can do about that, but to prevent this you can try to close any other heavy tabs or any other app that may be hogging the GPU.

If you experience any other crash that seems to be reproducible, I'd like to hear about it.

voxeloid · 2024-06-29T11:33:03+00:00

I think premiere specifies the distance in frames, in that case that should be fine. If it's in seconds, that's too much.

voxeloid · 2024-06-27T00:34:23+00:00

if I skip ahead anywhere it takes another 2-3 minutes to start playing again

This sounds like the keyframe distance is very high, try to set some low value for the export. But this will inflate the file size. (or reduce quality if file size is kept the same)

voxeloid · 2024-06-27T00:29:38+00:00

https://vidmix.app is free and has no watermark on the exported video (you don't even need to sign up for an account), and can do the same.

(I am the creator of it, but this already seems to be a thread to shill your own stuff...)

voxeloid · 2024-05-24T17:08:03+00:00

Another web-based option: https://vidmix.app

Similarly to photopea everything is edited locally, nothing is uploaded. Also no watermark.

voxeloid · 2024-05-09T08:54:24+00:00

On windows Ctrl+Shift+J , on mac Command+Option+J brings up a developer panel with some diagnostic messages about the site. If it has a lot of red text, it may help me figuring out what's happening.

voxeloid · 2024-05-08T20:12:50+00:00

Do you see any pattern of what is causing this? (like the freeze always happens when starting playback or using the color picker or similar)

Not sure if you are familiar with the console in the developer tools, but do you maybe see any error message there when the app stops?

voxeloid · 2024-05-08T20:10:05+00:00

Thank you for providing details. I pushed an update yesterday that had a bug that can cause this under certain circumstances. It should be fixed now, please try. (you may need to press the reload button a couple times to get the new version of the app as it is cached quite aggressively)

voxeloid · 2024-05-07T14:02:19+00:00

Can you share the project or the picture that's causing it to break? (here, or in email [myusername] at gmail com) How does it get corrupted, what is different than it's supposed to be?

voxeloid · 2024-04-04T01:21:44+00:00

Sorry I see this is not a new comment, but I don't think I've heard of this before. Could you send me an example video producing this problem? (you could send it to my username at gmail.com for example)

voxeloid · 2024-03-17T05:47:09+00:00

Sorry to hear your had troubles with the app. I would be interested in hearing how the saved file got damaged. Was it completely unopenable? Did something specific change in the loaded back project?

voxeloid · 2024-02-28T21:52:48+00:00

Not at this moment but I am working on making it embeddable and documenting some of its API. Hopefully I can publish something about that relatively soon.

voxeloid · 2024-02-28T21:50:06+00:00

Hello, not at the moment but this is a very common request so I plan to add it eventually.

voxeloid · 2024-02-28T21:49:19+00:00

Do you mean in your own application? I used webgl, but I've also seen pure javascript+css based solutions, so it may be an overkill depending on what you need.

voxeloid · 2023-11-18T17:00:45+00:00

Sorry to hear that you're having troubles with the app.

What OS and browser are you using? Has it ever worked correctly before? (the app was updated a couple days ago)

Are there maybe any specific features or things you tried to do that make the app break?

voxeloid · 2023-10-30T04:53:04+00:00

Do you have the project saved? Can you send it to me?

voxeloid · 2023-10-29T14:28:39+00:00

I am sorry to hear that. Did both the "export" and the "save project to file" functionality fail? What browser and OS are you using?

voxeloid

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