Rendering images as text
Text Art
© Lead Image © anan punyod, 123RF.com
If you need to display an image in the terminal or as plain HTML, a variety of smart tools can help with the conversion.
Thanks to increasingly sophisticated technology, displaying high-resolution images on screen is no longer a difficult task. However, these more detailed images (with a combination of greater image size, resolution, and color depth) come at a cost, consuming more storage space and taking longer to download from remote sources, such as web browsers and webcams.
Sometimes you just need an image to display quickly. You can save time and bandwidth by displaying images at a lower resolution and color depth as text (ASCII or Unicode characters) directly in the terminal and converting them with American National Standards (ANSI) color codes [1]. You can also convert the images to plain HTML and CSS and embed the results in a web page. Some text browsers, such as ELinks, then display these images directly in the accessed web page. In a similar manner, the Browsh [2] browser does this internally and can also render images as text.
In this article, we will discuss the available tools for converting images to text and explore whether this approach is suitable for everyday use. This article follows up on a previously published article [3] that dealt with tools for creating ASCII art.
[...]
Buy this article as PDF
(incl. VAT)
Buy Linux Magazine
US / Canada
UK / Australia
Subscribe to our Linux Newsletters
Find Linux and Open Source Jobs
Subscribe to our ADMIN Newsletters
Support Our Work
Linux Magazine content is made possible with support from readers like you. Please consider contributing when you’ve found an article to be beneficial.
News
-
OpenMandriva Lx 6.0 Available for Installation
The latest release of OpenMandriva has arrived with a new kernel, an updated Plasma desktop, and a server edition.
-
TrueNAS 25.04 Arrives with Thousands of Changes
One of the most popular Linux-based NAS solutions has rolled out the latest edition, based on Ubuntu 25.04.
-
Fedora 42 Available with Two New Spins
The latest release from the Fedora Project includes the usual updates, a new kernel, an official KDE Plasma spin, and a new System76 spin.
-
So Long, ArcoLinux
The ArcoLinux distribution is the latest Linux distribution to shut down.
-
What Open Source Pros Look for in a Job Role
Learn what professionals in technical and non-technical roles say is most important when seeking a new position.
-
Asahi Linux Runs into Issues with M4 Support
Due to Apple Silicon changes, the Asahi Linux project is at odds with adding support for the M4 chips.
-
Plasma 6.3.4 Now Available
Although not a major release, Plasma 6.3.4 does fix some bugs and offer a subtle change for the Plasma sidebar.
-
Linux Kernel 6.15 First Release Candidate Now Available
Linux Torvalds has announced that the release candidate for the final release of the Linux 6.15 series is now available.
-
Akamai Will Host kernel.org
The organization dedicated to cloud-based solutions has agreed to host kernel.org to deliver long-term stability for the development team.
-
Linux Kernel 6.14 Released
The latest Linux kernel has arrived with extra Rust support and more.