Native accessibility functions
The native accessibility features offered by Thorium are strongly affected by the quality of the read files.
it is possible to use all the fonts installed on the computer.
It is possible to increase the size of an image with Shift+clic on the image. Repeat several times to enlarge the image to the desired size.
The display can be selected as paginated or scrolling.
Text can be justified or left-aligned, and the number of columns controlled.
Spacing can be flexibly adjusted, with control over margin, word, letter and line.
Visual adjustments are not possible with fixed layout formats such as some EPUBs (so-called Fixed Layout) or PDF files.
See dedicated section about Text to Speech (TTS).