The 1.35 version of GlassCalc is provided as a free download on our software library. The most popular version among the software users is 1.3. The software is included in Office Tools. This download was scanned by our antivirus and was rated as malware free.
The latest version of the software can be installed on PCs running Windows 7/8/10/11, 32-bit. The actual developer of the free software is Joel Spadin. The current installation package available for download occupies 4.6 MB on disk. GlassCalc.exe is the default file name to indicate the GlassCalc installer.
From the developer:
GlassCalc is a free, Windows calculator designed for quick input via keyboard. It forgoes the usual array of buttons for a single textbox where you can type an equation or mathematical expression, hit Enter, and get a result.
You may want to check out more software, such as Unit Converter Basic, 1-Calc or JavaFoil, which might be similar to GlassCalc.