Online PSB Converter
Drag & drop your files here or click to upload
What is a PSB file?
PSB (Photoshop Big) is a large document format developed by Adobe for use in Adobe Photoshop. It supports files larger than 2 GB and up to 300,000 by 300,000 pixels in resolution, which exceeds the limits of the standard PSD format.
PSB is ideal for professionals working with massive images, such as posters, high-resolution art, and GIS data. It preserves all layers, effects, and metadata like PSD, but is not widely supported outside of Photoshop.
How to open PSB files
PSB files can be opened with Adobe Photoshop CS or later. Due to their size, they are not supported in most other applications.
Convert PSB to formats like PSD, TIFF, or JPEG using Photoshop, or with AnyConv for more accessible sharing and editing.
Key facts about PSB
- Full name: Photoshop Big Document Format
- Extension: .psb
- MIME type: image/vnd.adobe.photoshop
- Developed by: Adobe Systems
- Initial release: 2003
Useful links and resources
Convert to PSB
FAQ
- 👍 What is the best PSB converter?
- Perhaps our PSB converter is the best. AnyConv is fast, free and does not require software installation.
- 🔺 How to convert Document files to PSB?
- Choose files and upload them on the page. Select "to PSB" and click "Convert". After a few seconds, you can download PSB files.
- 🔻 How do i change PSB to another format?
- Upload your PSB-file on the page. Select target format and click "Convert". PSB conversion takes a few seconds.
- 📱 Can I use PSB converter on iPhone or iPad?
- Yes, you can convert PSB files from iPhone, iPad and other mobile devices, because AnyConv PSB Converter is a multi-platform web service.