Who is Flat Theme for?

Flat Theme is a consumer product built for IntelliJ IDEA and JetBrains IDE users.

Yes — Flat Theme is free to use.

What platforms does Flat Theme run on?

Flat Theme runs on the web, macOS, Windows, and Linux.

Is Flat Theme still maintained?

Unverified. Flat Theme has not been re-checked since it entered the index, so there is no finding either way — and only a positive finding would say otherwise.

What are alternatives to Flat Theme?

Similar projects tracked by PulseGate include Flat Minimalistic Theme, Light Flat Theme, and Dark Flat Theme.

Who makes Flat Theme?

Flat Theme is developed by JetBrains Marketplace.

When did Flat Theme launch?

Flat Theme first shipped in 2022.

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Flat Theme

Name: Flat Theme
Author: JetBrains Marketplace

jetbrains.comOther creative

Flat Theme is a JetBrains IDE plugin that applies a flat visual theme to IntelliJ-based development environments. It is intended for developers who want to customize their IDE appearance.

FreeWebmacOSWindowsLinux

Visit jetbrains.com

5alternatives

3features

2022since

Overview

3 features

Flat Theme sits in PulseGate's Other creative category. It focuses on customizing the visual appearance of IntelliJ-based development environments. Flat Theme is a consumer product aimed at IntelliJ IDEA and JetBrains IDE users. Flat Theme is free to use. Flat Theme is available on the web, macOS, Windows, and Linux.

It is developed by JetBrains Marketplace, and it first shipped in 2022. It operates in a well-populated space: PulseGate tracks 5 similar projects. Among its 3 catalogued features are flat visual theme, IDE color customization, and JetBrains IDE support.

Summary written by a language model from the project’s public pages.

Flat visual theme
IDE color customization
JetBrains IDE support

Built with & integrations

Hosting

AWS

Connectors

vscode

Runs on

BrowsermacOSWindowsLinux

Detected from

AWS: x-amz-cf-id header · x-amz-cf-pop header · via header

Trust & compliance

Verified signals

HTTPSFree tier

Indexing history

What PulseGate has recorded for this listing

Indexed8 Sept · 22:05 UTC
Flat Theme verified via JetBrains Plugins
Source: JetBrains Plugins · Open

Frequently asked questions about Flat Theme

What does Flat Theme do?: Flat Theme focuses on customizing the visual appearance of IntelliJ-based development environments. It is catalogued under Other creative on PulseGate.
Who is Flat Theme for?: Flat Theme is a consumer product built for IntelliJ IDEA and JetBrains IDE users.
Is Flat Theme free?: Yes — Flat Theme is free to use.
What platforms does Flat Theme run on?: Flat Theme runs on the web, macOS, Windows, and Linux.
Is Flat Theme still maintained?: Unverified. Flat Theme has not been re-checked since it entered the index, so there is no finding either way — and only a positive finding would say otherwise.
What are alternatives to Flat Theme?: Similar projects tracked by PulseGate include Flat Minimalistic Theme, Light Flat Theme, and Dark Flat Theme.Flat Minimalistic Theme Light Flat Theme Dark Flat Theme
Who makes Flat Theme?: Flat Theme is developed by JetBrains Marketplace.
When did Flat Theme launch?: Flat Theme first shipped in 2022.

At a glance

Platforms: Web
Languages: English
Built for: IntelliJ IDEA and JetBrains IDE users
Model: B2C
Solves: Customizing the visual appearance of IntelliJ-based development environments.

Registered as

JetBrains Marketplace: 18888

Developer

JetBrains Marketplace

Index record

Indexed: 8 Sept 2026
Lifecycle: Alive
Last seen: 8 Sept 2026

Identity audit (13)

Slug: flat-theme-jetbrains-com
Lifecycle state recorded: 8 Sept 2026
Verification state: Indexed for public listing
Listing state: Listed: yes
Index status: Included in index
Latest evidence snapshot: 8 Sept 2026
Timeline basis: Indexed-at chronology. This listing's first-seen date was written by the catalog backfill, not observed here, so it is not treated as a sighting.
Name from: Derived from the project's own page and URL.
Category from: Assigned by a language model.
Summary from: Written by a language model from public pages.
Languages from: Detected by a language model from page content.
Last updated: 8 Sept 2026
Canonical URL: https://plugins.jetbrains.com/plugin/18888-flat-theme

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