Quartus II VHDL Design
Altera
Document Files
mime-type/not-avalible
10/31/2021
If you need to edit the VHDL file, one of the safest methods is to download and install the software dedicated to working with VHDL files. Of course, there are probably VHDL Online Editors available, but none of them will be able to provide such a wide range of available options as dedicated software.
Remember, that not all of the mentioned programs will allow you to edit the VHDL file. Additional information about the VHDL file extension can be found here.
This is the best way. Try to open the VHDL file with one of the programs and it will see if you can edit the VHDL file. The most proven method is to download the installer from the developer's website. You will find links to the software developers' websites on the subpage of each program. Below you will find some examples of software programs that support the VHDL file (so it is very possible that they can edit files in VHDL format).
The full list of VHDL supporters
Most of the file formats are simply text format saved under a different extension - so you can open them e.g. with Windows Notepad However, such manual editing of the VHDL file or any other file may result in damage to the file. When you save the changes, you may no longer open the VHDL file. For this reason, try to use software created to edit VHDL files.
It seems that one of the software on the list must be able to edit the VHDL files. Use other options if you still haven't found a way to edit VHDL. Below are tools that allow you to edit VHDL online files.
Free Online File Edit Service
Copy and paste this link anywhere.