Images
Image guides: how to open and convert your files and fix problems with them.
- How to open HEIC photos on Windows, Android or Word (and convert them to JPG)Images2 min
What the iPhone's HEIC format is, why it won't open on other devices, and three ways to convert it to JPG, including one that doesn't upload your photos to the internet.
- How to create a free QR code for WiFi, WhatsApp or your businessImages1 min
A guide to making QR codes that never expire: to share your WiFi, open a WhatsApp chat or link to your menu, with tips to make sure they always scan well.
- How to reduce an image's file size without losing quality (practical guide)Images1 min
Shrink photos from several megabytes to under 500 KB. Recommended quality, pixel size, best format and common mistakes when compressing images.
- JPG, PNG or WebP: which to use and when to convertImages2 min
Clear differences between JPG, PNG and WebP, with a quick guide to picking the right format and making your images smaller.