How to Use One For All Downloader: Your Free Online Video & MP3 Converter Guide

Welcome to One For All Downloader! We aim to be the best online video downloader and video to mp3 converter available, offering a simple, safe, and completely free video/audio downloader/converter. Forget installing software – OFA is a web-based tool you can use directly in your browser on any device.

Whether you need a reliable YouTube downloader, want to download Instagram reel mp4 videos, or simply a Facebook video downloader that is online, convert TikTok video to mp3, or grab clips using our Reddit video downloader, OFA has you covered. This guide will walk you through the easy steps.

A simple Guide to Downloading/Converting Audio/Video from 100s of sites

  1. Find Your Video/Playlist URL:

    First, navigate to the video or playlist you want to download on its original platform (like YouTube, TikTok, Instagram, etc.). Copy the full URL (web address) from your browser's address bar to get the link.

  2. Paste the URL into Preview input:

    Go back to the OFA Downloader website. You'll see an input box at the top. Paste the URL you copied directly into this box.

    Input box with a sample URL pasted
  3. Preview Your Content:

    Click the "Preview" button next to the input box. OFA Downloader will fetch information about the video or playlist. This might take a few moments.

    Input box with a sample URL pasted
  4. Choose Your Format (Single Video):

    If you pasted a single video URL, you'll see a preview with the title, thumbnail, and available download options:

    • Video (MP4): Select your desired video quality. We support various resolutions, we are an online downloader that supports 144p, 240p, 360p, 480p (SD), 720p (HD), 1080p (Full HD), and 2K (1440p) videos. Choose the quality button that you want.
    • Audio (MP3): If you only need the audio, use OFA as your go-to online mp4 to mp3 converter. Choose your desired MP3 quality (128kbps, 192kbps, or 320kbps). This is perfect for extracting audio or using OFA as an online audio downloader from many supported video sites.

    Note: There are duration limits for downloads (check our main page FAQ for details). If a video is too long, the download options may not appear.

    Input box with a sample URL pasted
  5. Choose Your Format (Playlist):

    If you pasted a playlist URL, the preview will show the playlist title and the number of videos. Currently, playlist downloads are available primarily as MP3 audio.

    • Audio (MP3): Select your desired MP3 quality (128kbps, 192kbps, or 320kbps) to download the audio from the playlist videos (where supported).

    Note: Playlists also have limits on individual video duration and the total number of items processed at once (see FAQ).

    Input box with a sample URL pasted
  6. Download Starts (Queue System):

    Once you click a format button, your download is added to our queue. You'll see status updates like "Preparing...", "Waiting in queue...", or "Downloading X%". Downloads are processed in the order they are received, so please be patient if the server is busy. However, we have a sophisticated downloading system, and we guarantee that the download will be completed. We have retry mechanisms, error recovery, and many other features to make sure you get your download no matter what!

    Input box with a sample URL pasted
  7. Save Your File:

    When the processing is complete, a "Download" button will appear. Click this button to save the MP4 video or MP3 audio file to your device. We are a free video converter no watermark, so your downloaded file will be clean! And as a bonus, the MP3 audio file will include thumbnails from the original video!

    Important: Download links are temporary and expire after a short time (a timer is usually displayed). Download your file promptly!

    Input box with a sample URL pasted

Supported Platforms

OFA Downloader is designed to work with hundreds of websites! While we can't list them all, here are some of the most popular platforms you can download from:

Technically, OFA might work with almost any site containing video or audio, but compatibility isn't guaranteed just tested it might work! It's designed to be your versatile online video downloader and online audio downloader for a vast range of sources.

Troubleshooting & FAQ

Having trouble? Check the Frequently Asked Questions section on our main page for information on download limits, why downloads might be waiting in the queue, or what to do if a link expires. You can also contact us if you encounter persistent issues.

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