GF Converter

Extract text from Generic font files (GF)


Drop or upload your .GF file

How to extract text from your GF file

  1. Click the "Select File" button above, and choose your GF file.
  2. You’ll see a preview, if available.
  3. Click the "Convert file to..." button to extract text information.

Convert GF to another file type

To convert GF Font files to another format, you need Banco do Brasil Software or other Raster Image software.

Convert a file to GF

To convert other file formats to the "Proprietary Bitmap & Data Archive" file type, you need software like Banco do Brasil Software or a similar tool.


About GF files

The .gf file extension represents a highly fragmented and proprietary set of data formats. Most commonly, it is encountered as a scanned cheque image generated by Banco do Brasil banking software, which internally uses the JFIF (JPEG) compression standard. Alternatively, it may be a Universal Secure File Transfer archive created by Galois, Inc, a legacy PNG graphic file used by Adobe ImageReady, or a Generic Font bitmap generated by the METAFONT typography system in TeX.

Because the .gf extension is shared across entirely unrelated applications, users frequently experience compatibility failures. Modern operating systems do not have a default program associated with it. Relying on the original proprietary software, such as legacy banking portals or discontinued Adobe tools, is often impractical or impossible. If you have a scanned cheque, you need to convert it into a standard JPG or PDF file to share it securely with accountants or legal teams.

This format is notoriously difficult to open because standard image viewers fail to recognize the .gf extension, even when the internal data is a standard image. Standard online converters often fail because they lack the ability to inspect the internal file headers. Just drag and drop your file to identify the format, view it, and convert it when possible. Our analyzer will scan the binary structure - if it detects an embedded JFIF or PNG signature, viewing or converting the data becomes a straightforward process.

Convert.Guru analyzes your GF file, detects the exact format, and lets you read the text inside.

Users also converted SFVIDCAP, SLC, GRID, N, LBF, G, MN and CN files.


FAQ

If you want to convert GF file to N, LBF, G, MN, CN, TTF, OTF, WOFF, WOFF2, EOT, SVG or BDF, you can use Banco do Brasil Software or similar software from the "Scanned Cheques & Secure Transfers" category. In the File menu, look for Save As… or Export….

To convert UFO, WOFF, PFB, GXF, AFM, F3F, SFD, WOFF2, PSF, TTF, TXF or OTF files to GF, try Banco do Brasil Software or another comparable tool in the "Scanned Cheques & Secure Transfers" category.



The GF Converter Story

The history of Convert.Guru began over 25 years ago in California with Tom Simondi’s file-format database. A former contributor to Space Shuttle development and a software pioneer of the 1980s, Simondi established a trusted resource for file type analysis that was even referenced by Microsoft Windows XP. Today, we use modern technology to process and convert thousands of file formats while continually improving our GF converter.