Convert JPEG to PHM
Convert JPEG images to PHM format, edit and optimize images online and free.
Drop Files Anywhere to Upload
JPEG, short for Joint Photographic Experts Group, is a widely-used image file format for compressing digital photographs. Established in 1992 by the Joint Photographic Experts Group, it revolutionized digital imagery by providing efficient, lossy compression that maintains significant image quality. Primarily used in digital cameras, web graphics, and image sharing, JPEG files support full-color imaging with 24-bit depth, enabling detailed and high-quality photographs in relatively small file sizes.
The PHM file extension stands for Portable Float-map Image (16-bit half), a format used for storing High Dynamic Range (HDR) images with 16-bit half-precision floating-point values. This format is particularly useful in applications requiring precise color representation and extensive dynamic range, such as computer graphics, image processing, and scientific visualization. Originating from the Portable FloatMap (PFM) format, PHM was developed to provide a more efficient storage solution by utilizing half-precision floats, thereby reducing file size while maintaining significant detail and accuracy.
Choose a JPEG image and upload it to the converter.
Select customization options for JPEG to PHM conversion, then click Convert.
You will be redirected to the download page to obtain the PHM image.
Rotate JPEG to right (90° clockwise), to left (90° counter-clockwise), 180°, and convert it to PHM.
Flip JPEG vertically and/or horizontally (flop), and convert it to PHM.
With Vertopal CLI installed, you can convert JPEG image directly into PHM image.