Free online video downloader
How to Download Videos Online in 3 Easy Steps
Copy the Video URL
Find the video you want to save on a supported website and copy its video URL or link.
Paste the Link
Visit ReplayDL.com and paste the copied URL into the online video downloader search box. Click the download button to process your video.
Download Your Video
Choose the available video quality or format, then click download to save the video to your device.
Online Video Downloader – Download videos quickly and easily with ReplayDL.com
Why use ReplayDL as your online video downloader
One free online video downloader for 100+ sites — HD and 4K MP4, MP3 audio, no app to install and no sign-up.
Fast MP4 downloads in seconds
ReplayDL pulls the media straight from the source, so your video download begins the moment you paste the link. No queue, no re-encoding, no waiting room.
Download in HD, Full HD or 4K
Choose the exact resolution you want, from 360p up to 4K MP4, whenever the original upload offers it — you always get the source quality, never an upscaled copy.
One video downloader, 100+ sites
TikTok, Instagram, Facebook, X, Reddit, Twitch, Vimeo and 100+ more platforms all run through the same box. No separate app per site.
MP4 video or MP3 audio
Save the whole clip as an MP4, or extract audio-only MP3 in one click when you just want the song, the podcast or the interview.
No sign-up, no watermark, no tracking
No account, no email, no software to install. We don't store your links or your files, and downloads come through clean — without a watermark burned over the video.
Works on phone and desktop alike
ReplayDL runs in any browser on Android, iPhone, Windows and Mac. Nothing to install, nothing to update — paste a link and the file lands in your downloads folder.
ReplayDL FAQ — downloading videos online
Is ReplayDL free to use?
Yes. ReplayDL is a free online video downloader — paste a link, pick a format, download. No trial that expires, no credit card, no watermark stamped on your file. A paid plan exists only for extras like higher daily volume and HLS→MP4 conversion.
Do I need an app or an account to download videos?
No. ReplayDL runs entirely in your browser — no app to install, no extension to add, no sign-up form. Paste the video link, choose MP4 or MP3, and the file saves straight to your device, the same way on a phone as on a laptop.
What video quality can I download?
Whatever the original upload provides — typically 360p, 720p and 1080p, up to 4K on sources that publish it. ReplayDL never re-encodes or upscales, so the file you save is the same stream the platform serves. If a resolution isn't listed, the source doesn't offer it.
Can I download only the audio as an MP3?
Yes. Every supported video lists an audio-only option beside the video formats, so you can save an MP3 of a song, podcast, lecture or interview without the video track. Choose the MP3 row instead of an MP4 row before you download.
Does ReplayDL work on iPhone and Android?
Yes. It works in Safari on iPhone and iPad and in Chrome on Android, with no app required. On iPhone your video lands in the Files app — open Downloads, then tap Share → Save to Photos to move the clip into your camera roll.
Is it safe to use an online video downloader?
ReplayDL is served over HTTPS and needs no account, email or payment details. Because there's no installer, nothing but the file you asked for ever reaches your device — a browser-based downloader can't touch anything outside the page, unlike a desktop app.
Is it legal to download videos from the internet?
It depends on the video and where you live. Saving your own uploads, content you have permission to use, or public-domain material is generally fine. Copyrighted video saved without the rights-holder's permission usually isn't, and most platforms' terms prohibit it. ReplayDL is a tool — what you download with it is your responsibility.