Download and install the latest version of Filestar.
Right click on one or more Blk file(s) on your desktop and select Convert with Filestar.
Type convert to txt in the search box.
Press Convert.
Or let an AI agent do it: filestarcli -i photo.blk -c "convert to txt" (how).
Documents - File Explorer─☐✕
This PC › Documents
Home
Desktop
Downloads
Documents
Pictures
Music
.blkContract.blk
.xlsxBudget.xlsx
.pdfReport.pdf
.pngLogo.png
Filestar*Help✕
Drop files here to get started
ConvertMergeCompressExtractMoveZip
Let your AI agent convert BLK to TXT
Claude Code, Codex, Cursor and other agents can do this on your computer with Filestar. Your files stay on your machine.
Install Filestar and add it to your agents:
npm install -g filestar
filestarcli agent install
Then ask your agent:
“Convert the BLK files in my Downloads folder to TXT”
Or run it yourself:
filestarcli -i photo.blk -c "convert to txt"
Runs on your computer, so your files stay on it. Works on Windows, macOS and Linux. 50 free conversions with the npm install, no account needed.
Can my AI agent convert BLK to TXT?
Yes. Install the Filestar CLI with npm install -g filestar and your agent can run filestarcli -i photo.blk -c "convert to txt" on your computer, so your files stay on it.
The BLK file type is associated with the Amiga computer system, specifically within the context of the Interchange File Format (IFF), which was widely used on Amiga systems for various types of multimedia data. BLK files typically contain block data, which could be used for storing graphics, animation frames, or map tiles for video games and other graphical applications. The IFF format is a container format, meaning that it can hold various types of data structures, with BLK files being specifically tailored for graphical block data. These files were integral to the development and distribution of content for the Amiga platform, especially during its peak in the late 1980s and early 1990s.
A TXT file is a standard text document that contains unformatted text. It is recognized by any text editing or word processing program and can also be processed by most other software programs.
