51conversions between the formats people actually have and the formats things actually accept. Pick your pair, upload once, and the file stays open in REQO's full editor afterwards.
MP4 is the closest thing video has to a universal format: an MPEG-4 container that almost always holds H.264 video and AAC audio, which every browser, phone, TV and social platform can play without a plugin.
Editing on a Mac, footage straight off an iPhone
ConvertWeb embeds and browser recordings
ConvertOpening archive footage from the 2000s
ConvertArchiving with multiple audio and subtitle tracks
ConvertLegacy Windows workflows and old PowerPoint decks
ConvertNothing new: Flash reached end of life in 2020
ConvertVideo bought or exported from Apple apps
ConvertDVD rips and old camcorder tapes
ConvertClips off pre-smartphone handsets
ConvertBroadcast capture, camcorder cards, HLS segments
ConvertFootage straight off a Sony, Panasonic or Canon camcorder
ConvertBlu-ray discs and AVCHD camcorder archives
ConvertRipping the contents of a DVD you own
ConvertOpen-source projects and older HTML5 video
ConvertLegacy Windows Media libraries
ConvertBroadcast workflows and professional cameras
ConvertCaptures off MiniDV tape
ConvertWebM is the open, royalty-free container built for the web. It is what most browser-based screen recorders produce, and VP9 packs the same picture into noticeably less data than H.264.
MOV is Apple’s QuickTime container. It is what an iPhone and Final Cut hand you, and it can hold anything from ordinary H.264 to enormous ProRes masters, which is exactly why it travels badly outside the Apple ecosystem.
A GIF is an image, not a video: 256 colours, no audio, and no compression worth the name. That is why it plays and auto-loops absolutely everywhere, and why a ten second GIF can outweigh a minute of MP4.
Whatever you already have on disk
ConvertSharing anywhere, uploads, web embeds
ConvertEditing on a Mac, footage straight off an iPhone
ConvertWeb embeds and browser recordings
ConvertOpening archive footage from the 2000s
ConvertArchiving with multiple audio and subtitle tracks
ConvertMP3 is the universal audio format. It is lossy, so it throws away detail you are unlikely to hear, and in exchange the file is small enough to email and playable on absolutely anything.
Whatever you already have on disk
ConvertWhatever your recorder produced
ConvertSharing anywhere, uploads, web embeds
ConvertEditing on a Mac, footage straight off an iPhone
ConvertWeb embeds and browser recordings
ConvertOpening archive footage from the 2000s
ConvertArchiving with multiple audio and subtitle tracks
ConvertVoice memos and Apple audio exports
ConvertEditing, mastering, voiceover work
ConvertAudio pulled out of video files
ConvertOpen-source projects, game audio, voice notes
ConvertArchiving music without losing quality
ConvertWAV holds raw uncompressed PCM audio: nothing is thrown away, nothing is guessed on playback. It is the format audio editors and mastering tools want, and it is far too heavy to send around casually.
Whatever you already have on disk
ConvertSharing anywhere, uploads, web embeds
ConvertPodcasts, voice notes, music you need to send
ConvertVoice memos and Apple audio exports
ConvertWeb embeds and browser recordings
ConvertOpen-source projects, game audio, voice notes
ConvertArchiving music without losing quality
ConvertAudio pulled out of video files
ConvertYes. Convert and preview any of these formats for free, then create a free account to download the result. There is no per-file charge and no trial clock.
No. Conversion runs on our servers and everything else happens in your browser, so it works identically on Windows, macOS, Linux, iPhone and Android.
Up to 500 MB per file. For anything larger, trim or compress it first, both of which are free tools here.
MP4 for anything that has to play everywhere, WebM when the file lives on a web page and size matters, MP3 when you only need the audio, and GIF only for short silent loops.
Trim, crop, compress, add music or edit by transcript, all free in the same editor.