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Open PROTO file

PROTO files: what are they and how do I open them?

proto file icon Are you facing difficulties opening unknown files on your computer, or wondering exactly what this file is?
We've got the information and best software solutions for opening these files effortlessly.

.proto file type #1: Amaya file

Files with proto extension are used for Amaya web browsing tool. They include many different data used for internal application purposes.

Further details:

The proto file extension is associated with Amaya web browsing and web authoring tool used to create web pages in HTML markup language developed by W3C. The .proto file contains various data used for internal purposes of Amaya application.

Open file with:

Amaya icon

Amaya

A complete web browsing and authoring environment

.proto file type #2: Google Protocol Buffers buffer file

Files with proto extension are related to the Google Protocol Buffers file format.

Further details:

The proto file extension is associated with the Google Protocol Buffers file format. Protocol Buffers is language neutral format used to exchange data. It is an alternative to XML data exchange.  The .proto file contains protocol buffer (exchange syntax).

Open file with:

protobuf

Google's language-neutral, platform-neutral, extensible mechanism for serializing structured data

What is the meaning of a file extension?

File extensions are characters that appear after the dot in a computer file's name. For example, the file "unknown-file.proto" has the file extension "proto". This is used to identify which program should open the file or what file type it is.
File extensions help you organize and manage files. They provide a quick and easy way to identify and associate the file type with the appropriate software.

We can help you open your file

In our database, we have collected a huge number of different file extensions, detailed descriptions, and programs that can be used to open or otherwise work with the file extensions listed in our database.
This database is an invaluable resource for users who want to understand better file extensions and what they can do with them. It also allows users to know different file types with the same purpose.

Only verified software links are provided

We have verified every software listed in our database. The software listed in our database includes links to the developer's or software's website. These links should allow you to download the right program for each file type. Using verified software from reputable sources helps minimize the risk of malware and viruses infecting your computer.