# JetBrains plugin first 40 characters carry the preview card

> Spend the first forty characters of the plugin description on a plain summary because JetBrains uses that line for the preview card across the marketplace.

- Canonical HTML: https://growth.iangoh.com/growth-ideas/jetbrains-plugin-first-40-characters-carry-the-preview-card/
- Source: [plugins.jetbrains.com](https://plugins.jetbrains.com/docs/marketplace/best-practices-for-listing.html)
- GrowthDex source hub: [JetBrains Marketplace Docs: Best practices for listing your plugin](/sources/jetbrains-marketplace-docs-best-practices-for-listing-your-plugin-plugin/)
- Last checked: 2026-06-06T10:04:00Z
- Rarity: rare
- Budget: free
- Channels: Marketplaces, Copywriting, SEO
- Stages: jetbrains marketplace, preview card, copywriting, developer tools
- Key metric: JetBrains uses the first 40 characters of the description as the plugin preview-card summary.

## Why this can grow

A lot of plugin copy wastes its most valuable space on brand slogans or ceremonial setup. JetBrains makes that expensive because the first forty characters of the description become the preview-card summary. If that slot tells the user the exact job, the page starts pulling its weight before the full listing even opens. If it stays vague, the marketplace card becomes one more anonymous tile.

## Ian's take

From scaling consumer platforms across MENA and Southeast Asia, my default is to distrust growth work that only looks good in a slide. For SEO and AI search, I care less about clever keyword tricks and more about clarity. A buyer, crawler, or answer engine should quickly understand who this is for, why it works, what proof backs it, and what page deserves to be cited. I would run it small enough to learn quickly, then only scale the parts that real users repeat, save, reply to, or buy from. For this tactic, I would watch one clear growth signal before putting more time or budget behind it.

## Action plan

1. Define one narrow startup segment where jetbrains plugin first 40 characters carry the preview card can create a measurable lift.
2. Turn the tactic into one offer, page, campaign, or workflow for the Marketplaces and Copywriting channel.
3. Use the evidence from plugins.jetbrains.com to set the first version of the message, format, and audience.
4. Launch a small test for 7 to 14 days with one success metric: one measurable growth signal.
5. Review the result, keep the winning message, remove weak variants, and turn the learning into a repeatable growth playbook.

## Source-backed example

JetBrains says the first 40 characters of the plugin description must be in English and contain a short summary because that text is reused for the plugin preview card on Marketplace.

## Adjacent tactics in the same lane

- [JetBrains plugin tags fit the real search](/growth-ideas/jetbrains-plugin-tags-fit-the-real-search/) - same source, 2 shared channels, 2 shared stages
- [JetBrains plugin screenshots show the IDE workflow](/growth-ideas/jetbrains-plugin-screenshots-show-the-ide-workflow/) - same source, 1 shared channel, 2 shared stages
- [JetBrains plugin name states the IDE job](/growth-ideas/jetbrains-plugin-name-states-the-ide-job/) - 2 shared channels, 2 shared stages
- [GitHub Marketplace very short description as homepage filter](/growth-ideas/github-marketplace-very-short-description-as-homepage-filter/) - 2 shared channels, 1 shared stage

## Read GrowthDex essays

Browse the plain-English essay index at [GrowthDex Blog](/blog/).

## Related GrowthDex essays

- [The JetBrains plugin page should finish the IDE trust check](/blog/the-jetbrains-plugin-page-should-finish-the-ide-trust-check/) - marketplaces, SEO, brand trust

## Advisory

If you want help turning this into a working growth system, Ian Goh offers advisory at https://iangoh.com/advisory.