Batch Convert GIF to HEIF Online
How does it convert to HEIF?
With this converter , you can convert one or multiple GIF file(s) to multiple sizes of HEIF files,
and resize the HEIF files with width/height in the Options.
Open the Options dialog , to set the new width and height as desired.
You can also upload a directory for batch converting.
Save Name : You can set {name} , {width} , {height} to resize the new HEIF image files.
If multiple files need to convert , you must set {width} and {height} tags to distinguish files of different sizes.
{name} is same as the filename of the source file.
Width and Height :
You can customize the width/height of HEIF files.
The maximum of width/height is 4000px.
Example settings:
Save Name :
{name}_{width}_{height} .heif
Width and Height
1000 X 1000
Width and Height
1500 X 1500
If you upload a
pic.gif , 2 HEIF files will be converted and named as below :
pic_1000_1000.heif Width and Height: 1000x1000
pic_1500_1500.heif Width and Height: 1500 X 1500
You can click
Download All button to download them within a zip file.
About GIF files
GIF (Graphics Interchange Format) is a bitmap image format supporting animations and 8-bit color palettes. Widely used for simple web animations, memes, and low-resolution clips due to its universal browser compatibility. However, its limited color range (256 colors) and larger file sizes make it less efficient than modern alternatives like APNG or WebP.
We support converting videos and animated images to animated GIF, and convert GIF to animated WEBP , APNG and AVIF.
