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 Command line option '--input' to specify font document xml file for command-line mode conversion.
 Tags app_rev and app_date for application revision and date.
 Completer to encoding's combobox.
 New tag 'out_image_preview' and settings to generate image preview in output file.
 Custom script to process pixel's data.
 Multiplicity of font's width/height.
 RLE minimal sequence block's count decreased to 1.
 RLE prefix for sequence with length == 1 changed from '(-1)(data[1])' to '(+1)(data[1])'.
 Tab page 'Prepare' in settings.
 Tooltips on toolbuttons.
 Set font's encoding to UTF-8 by default.
 Optimize height/width in Resize dialog.
 Losing of empty parameters in Image settings block.
 Selection of template files in the settings.
 Clear the fill mask when changing the data block size.
 Editor's selection outline.
 Build with Qt 5.11.
 Scanning of images of 1px width, splitted to rows, for predefined scripts only.
 Support for Qt version < 5.5.
 Ability to hide toolbars.

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LCD Image Converter

Travis Build Status Coverity Scan

Tool to create bitmaps and fonts for embedded applications, v.2

Allows you to create bitmaps and fonts, and transform them to "C" source format for embedded applications.


  • Supported display controllers
    • Monochrome, grayscale, color
    • With vertical and horizontal orientation of bytes
    • 8, 16, 24, 32-bit data
    • 1...32 bits per pixel
    • and other, not limited by some particular models
  • Output format
    • Can be changed by templates
    • Text (source code) or binary
  • Create a single image
    • With RLE compression
  • Create fonts (set of images - characters)
    • Including unicode charset
    • Required characters only, not full range
  • Command-line mode

Web pages

Contacts and support

How to build on GNU/Linux

git clone ~/lcd-image-converter
cd ~/lcd-image-converter

Requires some additional packages. Build logs available on Travis-CI.


This program is free software: you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation, either version 3 of the License, or (at your option) any later version.

This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.

You should have received a copy of the GNU General Public License along with this program. If not, see