Dillo

Name: Dillo
Brand: Dillo

Fast, lightweight web browser for low‑resource systems

softwareDesktop Browserslightweightbrowseropen-source

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Our Verdict

Best for

Low‑resource or legacy Linux computers needing a fast, minimal browser

Skip if

Users requiring modern JavaScript or full CSS support

What is Dillo?

Dillo is a minimalistic graphical web browser designed for speed and low memory consumption, making it ideal for older hardware and embedded devices. It supports basic HTML, CSS, and image formats while keeping the codebase small and efficient. The browser is open source, runs primarily on Linux and other Unix‑like systems, and offers a simple interface without the bloat of modern browsers. Dillo is often used in environments where resources are limited or where a fast, no‑frills browsing experience is required.

SpecificationsAI-estimated

deploymentDesktop App

open source✅ Yes

api available❌ No

Key Features of Dillo

Dillo loads web pages using a tiny footprint, typically under 5 MB of RAM on modern Linux systems.

It renders HTML and CSS2 with a focus on speed, omitting heavy JavaScript execution for faster page loads.

The browser includes built-in support for common image formats such as JPEG, PNG, and GIF without external plugins.

Its simple toolbar and address bar provide essential navigation without distracting features.

Dillo can be compiled for a wide range of architectures, including ARM devices and older x86 hardware.

It supports proxy configuration and basic authentication for corporate or filtered networks.

The source code is released under the GPL, allowing users to modify and redistribute the browser freely.

Dillo integrates with the X Window System and can run under lightweight window managers for minimal desktop setups.

Use Cases for Dillo

Legacy hardware browsing

Provides a usable web experience on old PCs with limited RAM.

Embedded systems

Runs on routers, kiosks, or IoT devices where resources are scarce.

Secure minimal browsing

Offers a reduced attack surface by excluding complex JavaScript engines.

Educational environments

Allows schools with low‑budget computers to access the web efficiently.

Pros & Cons of Dillo

Pros

Extremely low memory usage
Fast page rendering for simple sites
Open source and freely modifiable
Runs on very old hardware

Cons

No modern JavaScript support
Limited CSS capabilities
Sparse documentation and community support

Frequently Asked Questions

Is Dillo available for Windows?

Official builds are primarily for Linux, but community ports exist for Windows.

Can Dilla handle JavaScript-heavy sites?

Dillo does not include a JavaScript engine, so complex scripts will not run.

Is there an automatic update mechanism?

Updates are typically performed through the system package manager or by compiling from source.

Does Dillo support HTTPS?

Yes, Dillo includes basic HTTPS support via OpenSSL.

Pricing Overview

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Free

Detailed plans are not listed. Visit the official website for pricing information.

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