How to Convert HEIF to PCX

PCX dates back to MS-DOS paint programs in the early 1980s, decades before HEIF existed, and it stores image data with simple RLE (run-length encoding) compression that works best on images with large areas of solid color rather than detailed photography. Converting a HEIF photo to PCX is mainly about compatibility with legacy software, older printing systems, or specific industrial and scientific imaging tools that were built around PCX support long before modern photo formats were standardized.

Since PCX's compression isn't particularly efficient on photographic content, expect the converted file to be considerably larger than the original HEIF, which benefits from far more modern compression technology.

1. Install Turbo Batch Image Converter Pro on your Windows PC.
2. Open the app and select Batch Mode for multiple files, or Individual Mode for a single HEIF file.
3. Drag your HEIF file or folder into the app window, enabling recursive folder scanning if needed.
4. Set the "From" format to HEIF and the "To" format to PCX.
5. Click Convert. PCX files are written to the output folder, fully offline.

• 100% offline — your photos are never sent to any server
• Works with HEIF files from any device or manufacturer
• Produces standard PCX files for legacy and specialized software compatibility
• Multi-core processing for fast handling of large batches
• Option to delete original HEIF files automatically once converted
• No recurring subscription or hidden upload limits