PSB to PS Converter

Convert PSB to PS online, for free.



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  • From Device
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  • From Google Drive
  • From Url
Max file size 1GB. Upgrade to Pro Sign Up for more






How to Convert PSB to PS?

  1. Click the “Choose Files” button to select your PSB files.
  2. Click the “Convert to PS” button to start the conversion.
  3. When the status change to “Done” click the “Download PS” button

Easy to Use

Simply upload your PSB files and click the convert button. You can also batch convert PSB to PS format.

Best Quality

We use both open source and custom software to make sure our conversions are of the highest quality. In most cases, you can fine-tune conversion parameters using “Advanced Settings” (optional, look for the icon).

Free & Secure

Our PSB to PS Converter is free and works on any web browser. We guarantee file security and privacy. Files are protected with 256-bit SSL encryption and automatically deleted after 2 hours.


What is a PSB (Photoshop Big) file?

Photoshop Big (PSB) files are almost identical to Adobe PSD files, except that it supports files that are much larger. Any Photoshop file over two gigabytes (GB) can be saved as PSB. In addition, PSB can have up to 300,000 pixels, while PSD file is limited to 30,000. PSB supports all of the same Photoshop features as PSD, making it an attractive option for handling large Photoshop files.

How to open a PSB file?

Adobe Photoshop is the primary program to use for opening PSB. It is also the best program for converting PSB to another file format, such as  GIF, JPG, EPS, PNG, and several other formats. You can also convert a PSB file without using Photoshop with FreeConvert.com converters like PSB to JPG or PSB to PDF.


Developed by: Adobe Inc.

Initial Release: 19 February 1990

Useful links:

https://www.adobe.com/devnet-apps/photoshop/fileformatashtml/#50577409_72092


Convert Your PSB files to other formats

FreeConvert.com can convert your PSB files to these other formats:


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