Image file guides
Clear, step-by-step answers for opening, converting and shrinking image files on Windows, Mac, iPhone and Android.
4 min readHEIC vs JPEG: Which Photo Format Should You Use?HEIC vs JPEG compared in plain words: file size, picture quality, what opens where, and when to switch your iPhone to JPG. Plus how to convert in seconds.4 min readHow to Compress a Photo on iPhone (4 Free Ways)Photo too big to email or upload? Here is how to compress a photo on iPhone for free, using built-in options or a quick browser tool. No app needed.4 min readHow to Convert HEIC to JPG on iPhone (No App Needed)Turn iPhone HEIC photos into JPGs with Safari, the Files app or one Camera setting. Simple steps for photos you already took and the ones you take next.4 min readHow to Convert HEIC to JPG on Mac: 4 Free WaysConvert HEIC to JPG on a Mac with Finder Quick Actions, Preview, the Photos app or a free browser tool. Clear steps for one photo or a whole folder.5 min readHow to Convert HEIC to JPG on Windows 10 and 11 (Free)Four ways to convert HEIC to JPG on Windows: the Photos app, Paint, a free browser converter, or a phone setting. Step-by-step, no paid software needed.4 min readHow to Convert JPG to PDF on Windows, Mac and iPhoneLearn how to convert JPG to PDF for free on Windows, Mac, iPhone or Android, using built-in tools or a quick browser converter that keeps photos private.4 min readHow to Convert WebP to PNG and Keep the Transparent BackgroundLearn how to convert WebP to PNG on any computer or phone while keeping transparent backgrounds sharp. Free, no sign-up, and your images stay with you.4 min readHow to Open HEIC Files on Windows 10 and 11Can't open a HEIC file on your PC? Here's how to open HEIC files on Windows with the right Photos add-ons, or turn them into JPG for free in your browser.4 min readHow to Reduce Image Size Without Losing QualityMake photos smaller for email, websites and forms while they still look sharp. Simple ways to reduce image size without losing quality, free and private.5 min readHow to Resize Image to 20KB for Exam and Job FormsYour exam or job form wants a photo or signature under 20KB? Here is how to resize an image to 20KB for free, on phone or computer, without blurring it.4 min readHow to Resize Image to 50KB and Keep Faces SharpNeed a photo or signature under 50KB? Learn how to resize an image to 50KB for free, what KB and pixels really mean, and how to keep the face clear.4 min readHow to Save WebP as JPG on Windows, Mac and PhoneSaved a picture and got a .webp file? Here is how to save WebP as JPG on Windows, Mac, iPhone and Android, plus the fastest free way to do it in one step.4 min readWhat Is a HEIC File? How to Open and Convert It (Free)A HEIC file is the photo format iPhones use by default. Learn why it won't open on Windows or upload to some sites, and how to convert it to JPG free.4 min readWhat Is a JFIF File? Why It Appears and How to Fix ItA JFIF file is just a JPEG with a different ending. Learn why Windows saves pictures as .jfif and three easy ways to get a normal .jpg file back, free.4 min readWhat Is a WebP File? A Plain Guide to Opening and ConvertingA WebP file is a small image format made for websites. Find out why your pictures save as WebP, where they open, and how to turn them into JPG or PNG.5 min readWhat Is an AVIF File? How to Open It and Convert to JPGAn AVIF file is a modern web image format that is small but not always easy to open. See where it works and how to turn it into a JPG in seconds, free.