Why Reddit Videos Download Without Sound (and How to Fix It)

It's one of the most-searched video problems on the internet: you save a video from Reddit, open it, and it plays in complete silence. The video is fine. The audio simply is not in the file — and it was never going to be.

The technical reason

Videos uploaded to Reddit are hosted on v.redd.it using a streaming format called DASH. In DASH, the video track and the audio track are stored as entirely separate files at separate URLs. When you watch a post, Reddit's player quietly fetches both and plays them in sync — you never notice the seam.

But when you right-click and save, or paste the video URL into a basic downloader, you get exactly one of those files: the video half. The audio half lives at a different address the browser never shows you. There is no sound in your file because there was never sound in that file.

The fix: merge, don't just fetch

A downloader that actually solves this has to do three things: find the video track, find the matching audio track, and merge them into one normal MP4 with a tool like FFmpeg. That's what Puliqo's Reddit downloader does server-side — you paste the post link, and what comes back is a single ordinary file with picture and sound together.

Step by step

• Copy the Reddit post URL — the comments-page link, not the v.redd.it address.
• Paste it into the Reddit downloader and press Fetch.
• Pick a quality and download. The merge happens automatically during processing.

When the video really has no sound

Worth knowing: a lot of Reddit videos genuinely have no audio track — GIF-style clips, screen recordings, converted GIFs from other platforms. If the source has no audio, no tool can conjure it. You can tell the difference by playing the post on Reddit itself with volume up: if it's silent there, the silence is in the original.