The file format options selectable during new work registration (web upload) will be limited to the main formats that are most commonly submitted.
■ Selectable File Formats by Work Category (From September 28, 2026)
| Work Category | Formats Unavailable for New Registration | Recommended Formats |
|---|---|---|
| Manga | GIF / BMP / Image / HTML+Image, etc. | JPEG / PNG / PDF |
| CG / Illustrations | GIF / BMP / Image / HTML+Image, etc. | JPEG / PNG / PDF |
| Novels | GIF / BMP / Image / HTML+Image / TEXT, etc. | JPEG / PNG / PDF |
| Games | HTML, etc. | Application format / APK / Other formats |
| Video | Movie / AVI / MPEG / WMV / HTML (Video), etc. | MP4 |
| Voice / ASMR | AAC / WMA / OGG / Audio, etc. | WAV / FLAC / MP3 |
| Music | AAC / WMA / OGG / Audio, etc. | WAV / FLAC / MP3 |
| Tools/Accessories, Image Assets, Audio Assets, Other | — (No change) | No change (Selectable as usual) |
■ Regarding Formats Unavailable for New Registration
The file formats listed under "Formats Unavailable for New Registration" in the table (formats other than recommended formats) will no longer be selectable during new work registration starting September 28, 2026. If you are creating works using any of these formats, please convert them to a recommended format prior to submission.
■ Benefits of Submitting in Recommended Formats
Submitting in recommended formats offers the following benefits:
- Expands your sales channels: Your works become eligible for listing on supported DLsite services with growing user bases, such as browser streaming (DLsite Play) and app streaming (DLsite Sound), creating more avenues for accessing your work.
- Encourages purchases: Encountering recognized file formats allows users to purchase with confidence, helping to maximize your sales.
■ Regarding Works Currently on Sale
No action is required for works that are already on sale. You may continue selling them in their current file format.