Other Image Extension Conversions
heic
PNG to HEIC conversion
You can batch convert and download multiple PNGs to HEIC.
You can convert for free without installing an app.
The image will be deleted from the server 15 minutes after image conversion.
- Maximum image size: 5MB
- Maximum transmission size: 50MB
use
IF YOU'RE CONVERTING AN IMAGE, CLICK THE GREEN "UPLOAD IMG FILES!" to select it.
Or the image will be green with "UPLOAD IMG FILES!" Drag and drop to.
You can add multiple images.
Image Conversion
If you want to start converting multiple images at once, press the blue "All convert".
To start image conversion, click the blue "Convert!" Press.
download
If you want to download the converted images, press "DownLoad".
cancel
If you want to bulk cancel before conversion, press the yellow "All cancel".
If you want to cancel the conversion, press the yellow "cancel" next to the image thumbnail.
deletion
If you want to delete an image, press the red "Delete" next to the image thumbnail.
If you're using a computer, you can delete selected images in bulk.
Tick the checkbox and press the red "Delete selected".
png
- name:Portable Network Graphics
- extension: .png
- MIME Type: image/png
png uses Deflate as the compression algorithm. It is a lossless image file format with no loss of image quality due to compression. It appeared in 1996. It supports many functions such as functions assuming over the network and transparent processing.
heic
- name:High Efficiency Image File Format
- extension: .heif, .heic
- MIME Type: image/heif, image/heic, image/heif-sequence, image/heic-sequence
HEIC was developed as a format by MPEG. It is an image file format defined in MPEG-H Part 12. With HEVC support, the compression ratio of still images/videos can be increased by up to 2x. macOS is supported by default. Windows must be opened using a paid Microsoft app.