Practical file guides, without the fluff
Clear help for working with images, video, PDFs and documents, including the tradeoffs each format brings.
Video Tools
How to Make a Video Smaller for WhatsApp
Learn how to make a WhatsApp video smaller and why the right target depends on your platform, connection and whether you share media, a document or a Status update.
Audio Tools
How to Convert MP4 Video to MP3 Audio
Want just the audio from a video? Learn how to convert MP4 to MP3 for free - no software to install and no uploads. Extract music, podcasts, lectures, and voice notes from any video right in your browser.