Actually Users can change by File > Options > General > Appearance the limited fonts sizes.

User suggest to change fonts also for menu and server browser tree or other browser on the next release. It will be a great feature for accessiblity.

Product: Aqua Data Studio
Version: 23.1.0
Build #: 59980
Build Date: 2023-Dec-05 08:02:19 AM

Operating Environment: Linux (5.15.0-41-generic, amd64) / UTF-8 / it / IT / Eclipse Adoptium 11.0.13+8
Memory: Max=4.294.967.296; Total=520.093.696; Free=303.038.464; CPUs=8

In-Window Graphics Capabilities
Graphics Vendor: Intel
OpenGL Renderer: Mesa Intel(R) UHD Graphics (CML GT2)
OpenGL Version: 4.6 (Compatibility Profile) Mesa 23.2.1-1ubuntu3.1~22.04.2
Double-Buffering: Enabled
Anti-Aliasing: Enabled
Anti-Aliasing Sample Count: 16
Hardware Acceleration: Enabled
Color Bits: Red: 8 Green: 8 Blue: 8 Alpha: 8
Depth Bits: 16
Accumulation Buffer Bits: Red: 0 Green: 0 Blue: 0
Initialization Time: 934 ms


Offscreen Graphics Capabilities
Graphics Vendor: Brian Paul
OpenGL Renderer: Mesa OffScreen
OpenGL Version: 2.1 Mesa 7.8.2
Double-Buffering: Disabled
Anti-Aliasing: Disabled
Anti-Aliasing Sample Count: 0
Hardware Acceleration: Disabled
Color Bits: Red: 8 Green: 8 Blue: 8 Alpha: 8
Depth Bits: 16
Accumulation Buffer Bits: Red: 16 Green: 16 Blue: 16
Initialization Time: 70 ms
Hardware PBuffer Available: No
Using PBuffer: No
Using Ram Buffer: Yes
Offscreen Rendering: Enabled
Offscreen Buffer Size: 800x600