PBM (Portable Bitmap) is a simple black-and-white image format from the Netpbm family.
EPI (Encapsulated PostScript Interchange) is a variant of EPS for image preview.
FreeFileConvert uses tuned encoding for PBM to EPI conversions, preserving clarity while trimming file size. Finished audio streams instantly across phones, tablets, desktops, and modern browsers without extra tweaks.
Upload PBM files from desktop, tablet, or cloud storage, queue multiple jobs, and let the converter finish autonomously. Return whenever convenient to download synchronized EPI results on any device you rely on.
Process up to 5 files sized 1000 MB per batch without splitting queues manually. Mixed-format uploads convert together, producing consistent EPI audio with dependable progress tracking.
PBM files use ASCII or binary format with 1-bit color (black and white only).
EPI files contain PostScript code with a TIFF or WMF preview image.
Upload your image file in the PBM format from your device, Dropbox, or Google Drive.
Select EPI as the output format and click Convert. Adjust optional settings if needed.
Download the converted image file. Each file stays available for up to 5 downloads.