Better Portable Graphics (BPG) is a modern image format based on HEVC video compression, offering excellent compression efficiency.
Olympus Raw Format (ORF) contains raw sensor data from Olympus OM-D, PEN, and other Olympus digital cameras.
Reach for BPG when your priority is web images with superior compression — its efficient compression makes sharing fast and storage minimal.
Reach for ORF when your priority is olympus camera raw processing — its uncompromising quality ensures every detail is preserved.
Learn more about BPG and ORF formats in our detailed guide.
Convert BPG files to ORF online for free. High-quality conversion with no registration required.
Upload or enter a URL to convert BPG to ORF instantly
or paste from clipboard
.bpg,.BPG (max 100MB)
Verifying security check…
BPG (BPG images) - Better Portable Graphics, high-efficiency image codec. Best for web images with superior compression.
ORF (Olympus ORF raw) - Olympus Raw Format, raw image from Olympus cameras. Ideal for olympus camera raw processing.
Yes, GoConvertFile offers free conversion of BPG to ORF for files up to 100MB. No registration required.
Most BPG to ORF conversions complete within seconds for standard-sized files. Larger files may take longer depending on the conversion complexity.
ORF is ideal for olympus camera raw processing. Olympus Raw Format, raw image from Olympus cameras
No, converting BPG to ORF does not cause additional quality loss — ORF uses lossless compression. However, any artifacts already present in the original BPG file will persist in the ORF output.
ORF files are typically 2-5x larger than equivalent BPG files because ORF preserves all pixel data. This is expected and necessary for lossless quality.
Yes, ORF supports transparency. Alpha channel information from BPG is preserved during conversion.