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IMAGE
POTM to BPG Converter
Convert POTM files to BPG online with ConverterHQ. Create image outputs for previews, publishing, and QA.
POTM at a glance
POTM
POTM became common during Office XML-era template modernization and remains standard in enterprise branding workflows.
BPG at a glance
BPG
BPG arrived in the mid-2010s when image engineers were looking for better post-JPEG compression before AVIF and JPEG XL had ecosystem momentum.
Format comparison
| Feature | POTM | BPG |
|---|---|---|
| File type | Presentation | Image |
| Extensions |
|
|
| MIME type |
|
|
| Created year | 2007 | 2014 |
| Inventor | Microsoft | Fabrice Bellard |
| Status | active | active |
| Transparency | Not supported | Not supported |
| Animation | Supported | Supported |
| Primary use cases |
|
|
| Layer support | Not supported | Not supported |
| Vector scaling | Not supported | Not supported |
| Streaming ready | Not supported | Not supported |
When to use each format
When to use POTM
- Your source file is already in POTM.
- Preserve source expectations before exporting to BPG.
- POTM is commonly used in presentation workflows.
When to use BPG
- Your target workflow expects BPG.
- Improve delivery compatibility with BPG.
- BPG is commonly used in image workflows.
FAQs
Why convert POTM to BPG?
High-efficiency image encoding for maximum compression at JPEG-class quality, image compression research, and specialized pipelines where HEVC infrastructure is available.
What changes when converting POTM to BPG?
This conversion changes how the format behaves in downstream tools and delivery environments.
What should I review after converting POTM to BPG?
Validate output quality on representative files and confirm the target format behaves correctly in the destination workflow.