Blog
How to Record Your Screen and Voice Right in Your Browser
Record a tutorial, a bug report or a voice note without installing anything: how browser recording works, what you can capture and how to get the best result.
How to Fix Shaky Video: Stabilization Explained
Why handheld videos shake, how software stabilization works, what it can and cannot fix, and how to shoot steadier footage in the first place.
How to Trim a Video Without Losing Quality
Cut the start and end of a video quickly: what keyframes are, why some cuts are instant and lossless, and how to trim by time in your browser.
MP3, WAV, OGG or M4A: Which Audio Format Should You Use?
A clear comparison of the four most common audio formats: how they differ in quality, file size and compatibility, which bitrate to choose and how to convert.
How to Remove Location and EXIF Data From Your Photos
Photos can carry your camera model, the exact time and your GPS location. Learn how to check what a photo reveals and how to clean it before sharing.
How to Make a GIF From a Video (and Keep the File Small)
Turn a video clip into an animated GIF: how long it can be, why GIFs get so large, how to choose the right clip and when a short video is a better choice.
JPG vs PNG vs WebP: Which Image Format Should You Use?
A plain-English comparison of JPG, PNG and WebP: when each one makes sense, what transparency and compression mean, and how to convert between them.
How to Compress Images Without Losing Visible Quality
Why photos are so heavy, how image compression really works, and how to pick a target size for email, web pages and social posts.
How to Compress a Video for WhatsApp Without Losing Quality
WhatsApp automatically re-compresses videos over its size limit. Here's how to shrink yours the right way first.
Why iPhones Save Photos as HEIC (and How to Open Them on Windows)
What HEIC is, why Apple uses it, and two ways to open those photos anywhere.
The Right Image Size for Every Social Network in 2026
The exact pixel sizes Instagram, TikTok, Facebook, YouTube and LinkedIn expect, and how to crop for each one.
How to Extract Audio from a Video (and Save It as MP3)
Pull the audio track out of any video file and save it as a standalone MP3.