Supported File Types
See which document, image, and video formats RenamerX can process today, and which file types are excluded.
Supported File Types
RenamerX supports three main categories of files:
- Documents
- Images
- Videos
Support is determined by the app's built-in file policy, not by guesswork after import. Unsupported extensions are skipped before processing.
Supported images
RenamerX currently supports these image formats:
- JPG
- JPEG
- PNG
- WebP
- GIF
- BMP
- TIF
- TIFF
- AVIF
Supported documents
RenamerX currently supports these document formats:
- DOC
- DOCX
- PPT
- PPTX
- XLS
- XLSX
- TXT
- MD
- MARKDOWN
- RTF
- CSV
- TSV
- HTML
- HTM
- XML
- EPUB
- ODT
- ODS
- ODP
Supported videos
RenamerX currently supports these video formats:
- MP4
- MOV
- M4V
- MKV
- AVI
- WebM
- TS
- MTS
- M2TS
- WMV
- FLV
- 3GP
- 3G2
- MXF
- MPG
- MPEG
- OGV

Important limits and exclusions
Some file types are intentionally excluded from the current processing chain.
Examples include:
- SVG
- HEIC
- HEIF
- PSD
- JXL
- RAW photo formats
These are excluded because they are not yet stable fits for reliable processing and preview.
Notes by file category
Documents
PDF files are handled as document workflows, and other supported documents follow the normal document understanding flow.
RenamerX does not currently provide OCR as a separate feature, so scanned PDFs may produce weaker results when the file does not contain usable text.
Images
Images can contribute embedded metadata and preview data. When useful metadata exists, RenamerX can use it to improve field extraction.
Videos
Videos are processed to produce the fields and preview context needed for more reliable naming suggestions.
What happens with unsupported files
Unsupported files are skipped during intake. They are not forced through the pipeline.
This is intentional. A smaller, reliable support matrix is better than pretending every file format can be named well.