FileView

Syntax highlighting, Markdown preview, and AI code helper

Visit site ↗Alternativestop 14% of March 2026

What it does

FileView is a browser extension that adds syntax highlighting, file prettifying, and Markdown preview when opening files directly in the browser. It supports 80+ programming languages and includes a built-in chatbot that can explain code files instantly. Useful when browsing repositories, reading code snippets, or opening files locally in the browser.

Does the same job

all alternatives →

Sketch Syntax Highlighter2017 · ▲195
Highlight the syntax of any code snippet in Sketch
CH
Code Hike – More than syntax highlighting2021 · codehike.org · ▲118
AV
A VSCode Extension to edit HTML visually in real-time2024 · github.com · ▲231
Markdown Preview2022 · ▲211
Markdown Editor with instant preview using GitHub CSS.
Framer Studio: Code Highlighting2015 · ▲121
A new way to inspect and navigate your prototyping code
MarkViewJan 2026 · ▲8
The markdown viewer that goes beyond rendering

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