1. Copy the SizeTube URL
Open the SizeTube page for the video you want, copy the URL from your browser bar.
SizeTube Downloader
Save any SizeTube video as MP4 up to 4K. No browser extension, no ads, no fake download buttons. Paste the SizeTube URL, get the file.
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How to download from SizeTube
2. Paste it above
Drop the URL into the input, hit Download. Our servers do the extraction — nothing runs in your browser, no extension asks for permissions.
3. Save the MP4
The MP4 lands in your Downloads folder. Original resolution, no watermark, no re-encoding.
Why AppsCyborg for SizeTube
Works when P2P streaming stops other tools
SizeTube's P2P playback confuses most downloaders — they hit an empty video tag and give up. We resolve the actual media stream server-side.
No install, no browser permissions
Nothing to install. No Chrome extension asking for broad site access. The extraction runs on our servers; your browser only downloads the finished MP4.
MP4 up to 4K, direct download
Original resolution preserved. No re-encoding, no watermark, no bundled installer. Your download URL leads straight to the file.
No ads, no tracker, no fake buttons
Free downloaders monetise with ad networks, redirect offers, and installer bundles around the real download button. We charge €1/day so the page can stay clean.
SizeTube downloader FAQ
Is downloading from SizeTube legal?
Downloading a video for your personal use is usually fine under fair-use frameworks in most countries. Redistribution, resale, or public rehosting of the file is a separate question governed by copyright — that's on you to check for the specific content. AppsCyborg doesn't host, cache, or redistribute anything you download.
Can I download SizeTube videos in 4K?
Yes — up to whatever resolution SizeTube serves for that video. We preserve the highest available stream (up to 4K when the source has it). No re-encoding step, so the file lands at original quality.
Does it work when SizeTube blocks other downloaders?
That's exactly what we optimise for. SizeTube uses P2P streaming (WebRTC + fragmented playlists) that breaks the naive "scrape the <video> tag" approach most tools rely on. We resolve the underlying media stream server-side, so the P2P layer doesn't stop us.
Do I need to install anything?
No. No browser extension, no desktop app, no Chrome permission prompts. Everything runs on our servers. Your browser only receives the finished MP4 file.
What does it cost?
€1 for a 24-hour pass (unlimited downloads that day), €6 for a year, or €30 lifetime. No subscription, no auto-renew, no free trial. Pay only for the window you need.