Free · nothing uploaded
HEIC tools that run on your own machine.
Not on an iPhone right now?
These three tools open, convert and inspect HEIC photos inside your browser tab. The decoder is WebAssembly, the files are read from your disk into memory, and no photo is sent to a server - which is the one thing almost every other online HEIC tool cannot say.
Three jobs, three pages.
Viewing a file you cannot open, producing a JPG something else will accept, and finding out what a photo is carrying before you send it.
HEIC viewer
Open a HEIC or HEIF photo in your browser and see it immediately, with dimensions, file size and capture date. Nothing is uploaded.
HEIC to JPG converter
Convert HEIC and HEIF photos to JPG in your browser. Choose quality, resize by dimension, convert several files at once. Nothing is uploaded.
EXIF and GPS inspector
Read the EXIF metadata hidden in a HEIC or JPG photo, including camera, lens, capture date and GPS coordinates. Nothing is uploaded.
JPG quality preview
Encode the same photo at all four JPG quality settings and compare the resulting file sizes. Measured on your own image, in your browser.
LOCAL BY CONSTRUCTION
The upload step
was never necessary.
Browsers gained WebAssembly and a JPEG encoder years ago. Everything these tools do could always have happened on your own machine - the servers in the middle were a convenience for whoever ran them, not for you.