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HEIC to PPM
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Securely convert your HEIC files to PPM using our entirely local, in browser file converter. No download required, no data leaves your computer.

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HEIC

High Efficiency Image Format

HEIC (High Efficiency Image Format) is a modern image file format introduced by Apple, based on the HEIF (High Efficiency Image File) standard and utilizing HEVC (High Efficiency Video Compression) for improved image compression. HEIC files offer higher image quality at smaller file sizes compared to JPEG, and they support features like live photos, 16-bit color depth, and transparency. However, HEIC is not as universally supported across different platforms and software as more established formats like JPEG or PNG, potentially requiring conversion for broader compatibility.

PPM

Portable pixmap format (color)

PPM stands for Portable Pixmap, and it is a simple image format that is part of the Netpbm package. The PPM format stores color images in a plain text or binary format, representing pixel values with three numbers for red, green, and blue color channels. PPM files are easy to read and understand, but they can be large in size as they do not employ any form of compression, resulting in each pixel being represented by full color intensity values.

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