Home
Developer Tool Web Widgets


These programs are distributed in the hope that they will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.

Most are made available under the terms of the GNU General Public License as published by the Free Software Foundation, either version 2 of the License, or (at your option) any later version, but see the License conditions for each individual program.

These programs are in the form of Web Widgets which execute within a web browser. They are coded in HTML, CSS and javascript.

In most cases the files may also be downloaded for local use in a web browser.

The "images" below are live web widgets which are executing on this page. Information about most widgets can be obtained by clicking on the blue help balloons.


Image Size

This is a web version of the Image Size Widget.

Direct Link or download the files for local use in your browser.

Protractor

This is a web version of the Protractor Widget.

Direct Link or download the files for local use in your browser.

UUID Decode

This is a web version of the UUID Decode Widget.

Direct Link or download the files for local use in your browser.


Modifier Key Emulation

On-screen modifier keys are useful on tablet computers that do not provide them in their on-screen keyboards.

Modifier Key Emulation.

Last updated Thursday, August 1, 2019.