Vertopal
Upload to Clouds
Drop Files Anywhere to Upload

Convert DJVU to UBRL

Convert DJVU images to UBRL format, edit and optimize images online and free.

Loading Uploader...
if you have uploaded a file, it will be displayed.
Confirm Cancel

Digital Journal Viewer (.djvu)

The DjVu file extension, developed by AT&T Labs in 1996, stands for "Digital Journal Viewer". It is designed to store scanned documents and combine text, line drawings, and images with high compression efficiency. DjVu files are widely used for digitizing books, magazines, and historical documents due to their ability to produce smaller file sizes compared to PDF, JPEG, and TIFF formats. This format employs advanced technologies like image layer separation, progressive loading, and arithmetic coding, making it ideal for web distribution and archival purposes.

DJVU Converter

Unicode Braille (.ubrl)

The UBRL file extension stands for Unicode Braille and is used to represent Braille characters using Unicode encoding. Developed to facilitate the exchange and storage of Braille content digitally, it ensures accessibility for individuals with visual impairments. UBRL files are associated with ImageMagick and support both uncontracted and contracted Braille fonts. This format allows for easy integration of Braille text into various applications and systems.

Convert To UBRL

How to convert DJVU to UBRL?

  1. Upload DJVU File

    Choose the DJVU image you wish to convert.

  2. Select DJVU Tools

    For an advanced conversion, use the DJVU to UBRL optional tools available on the preview page and click the Convert button.

  3. Download Your UBRL

    Wait a few moments for the converter to complete its job, then download your UBRL file.

Convert DJVU to UBRL

Frequently Asked Questions

How to change DJVU format to UBRL?

To change DJVU format to UBRL, upload your DJVU file to proceed to the preview page. Use any available tools if you want to edit and manipulate your DJVU file. Click on the convert button and wait for the convert to complete. Download the converted UBRL file afterward.

Convert Files on Desktop

macOS
Windows
Linux

Convert DJVU to UBRL on macOS

Follow steps below if you have installed Vertopal CLI on your macOS system.

  1. Open macOS Terminal.
  2. Either cd to DJVU file location or include path to your input file.
  3. Paste and execute the command below, substituting in your DJVU_INPUT_FILE name or path. $ vertopal convert DJVU_INPUT_FILE --to ubrl

Convert DJVU to UBRL on Windows

Follow steps below if you have installed Vertopal CLI on your Windows system.

  1. Open Command Prompt or Windows PowerShell.
  2. Either cd to DJVU file location or include path to your input file.
  3. Paste and execute the command below, substituting in your DJVU_INPUT_FILE name or path. $ vertopal convert DJVU_INPUT_FILE --to ubrl

Convert DJVU to UBRL on Linux

Follow steps below if you have installed Vertopal CLI on your Linux system.

  1. Open Linux Terminal.
  2. Either cd to DJVU file location or include path to your input file.
  3. Paste and execute the command below, substituting in your DJVU_INPUT_FILE name or path. $ vertopal convert DJVU_INPUT_FILE --to ubrl

Loading, Please Wait...