Free Online Video & Audio Tools
Trim, merge, convert and edit video and audio files directly in your browser.
15 tools in this category.
About Video & Audio Tools
Doffl video and audio tools help you trim, merge, convert and polish media files right in your browser. Cut the best part of a video, join clips together, extract audio from a video, reverse or blur footage, and create posters or travel videos from your photos. Audio tools let you trim songs into ringtones, merge recordings and clean up voice files for podcasts. Creators, teachers, marketers and small businesses use them to prepare content for YouTube, Instagram Reels, WhatsApp status and presentations without installing heavy editing software. Because processing runs on your own device, your files stay private and you can work even with large files when your computer has enough memory. Choose a tool, add your media and export.
All video & audio tools
- Travel Video Makertravel · video · slideshow · maker
- Video Poster Creatorvideo · poster · thumbnail · play
- Audio Toolkitaudio · mp3 · wav · player
- Video Toolkitvideo · mp4 · player · properties
- Video Script WriterAIvideo · script · youtube · tiktok
- Video Reversevideo · reverse · backwards · playback
- Green Screen Removergreen screen · chroma key · background removal · video
- Voice Recorderrecord · audio · voice · microphone
- Audio TranscriberAItranscribe · audio · ai
- Podcast TranscriberAIpodcast · transcribe · audio · ai
- Live Audio to Textspeech · dictate · voice · real-time
- Audio & Voice Extractoraudio · video · extract · voice
- Video to Audio Convertervideo to audio · convert · mp3 · extract sound
- Universal Downloaderdownload · files · media · images
- Advanced Video Blurvideo · blur · privacy · region
Frequently asked questions
Do I need to install video editing software?
No. The tools run in a modern browser such as Chrome, Edge or Firefox on desktop and many mobile devices.
Are my videos uploaded?
Video and audio processing happens on your device, so files are not uploaded to our servers.
Which formats can I export?
Common formats such as MP4, WebM, MP3 and WAV are supported, depending on the tool.
Why is processing slow for large files?
Processing uses your device resources. Shorter clips and a desktop browser give the fastest results.