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Know where your extension ranks. On both registries.

Daily installs, search rank to position 1,000, competitors and alerts across the VS Code Marketplace and Open VSX. History starts the day we first crawled, not the day you sign up.

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2registries, side by side
#1,000search rank window
142klistings tracked nightly
5 Septhistory starts, for everyone

Trending this week

Fastest-growing extensions relative to their own size: new installs over the last 7 days as a share of where they started. Minimum 10k installs and two months on the registry, so bundled giants and week-old launches don't crowd it out.

ExtensionInstalls · 7d growth · rating
v++ Languagevpp-lang
#1

Official v++ extension. Debug, run, watch, REPL, tests, format, LSP.

13,896+230% (+9,687) 7d4.4 ★ (5)
Programming LanguagesDebuggersMarketplaceOpen VSX (not listed)
Java and Kotlin by IntelliJ IDEAJetBrains
#2

Java and Kotlin intelligence wherever you code

10,443+31% (+2,459) 7d5.0 ★ (4)
Programming LanguagesSnippetsMarketplaceOpen VSX
DeepSeek Harness for VSCodeVithrive
#3

DeepSeek Harness (DSH) 的 VS Code 接入：侧边栏/标签页忠实呈现 DSH Web GUI 并自动检测启动，不影响用户对 DSH 本身的页面组织、第三方插件装配等二次开发行为；v0.7.13 起把 DSH 注册为 Copilot 聊天模型——模型选择器里出现 DeepSeek Harness 下属模型条目，接收 Copilot 组织好的现成对话、滤除对话内容无关的 prompt、交给 DSH 二次组织、流式回写，旨在利用 DSH 强大的任务编排与工具调用能力，发挥最大性能

17,151+16% (+2,389) 7d5.0 ★ (4)
OtherMarketplaceOpen VSX (not listed)
Google AntigravityGoogle
#4

Bring Google's agent-first development platform to Visual Studio Code.

663,562+14% (+82,964) 7d3.0 ★ (119)
Programming LanguagesMachine LearningMarketplaceOpen VSX
Backslash SecurityBackslash Security Ltd
#5

Detect code vulnerabilities in your project code, in open source dependencies and secrets.

11,851+9.9% (+1,066) 7d5.0 ★ (4)
LintersVisualizationMarketplaceOpen VSX
ESP Crash DecoderJason2866
#6

Decode ESP32 / ESP8266 crash dumps from serial port

20,642+6.8% (+1,309) 7d5.0 ★ (3)
DebuggersTestingMarketplaceOpen VSX
Mistral Vibe VS CodeMistral AI
#7

Mistral Vibe is an AI coding agent for VS Code that works across your whole project.

47,712+6.4% (+2,852) 7d4.4 ★ (23)
Programming LanguagesMachine LearningMarketplaceOpen VSX
Hackatime Time TrackerHackatime
#8

Metrics, insights, and time tracking automatically generated from your programming activity.

18,479+6.3% (+1,092) 7d4.2 ★ (5)
VisualizationEducationMarketplaceOpen VSX
01 · Installs per dayThe number the Marketplace never shows youNew installs derived from install and update counts, with Open VSX downloads read every 4 hours.
02 · Search rankYour position for the searches that matterDaily rank to position 1,000 on both registries, sampled three times to filter Marketplace jitter.
03 · CompetitorsSee who moved past you, and whySide by side installs, rating and rank per keyword, with release markers on every chart.
04 · AlertsEmail when something actually changesRank moves beyond the jitter threshold, top 10 entries and exits, competitor releases, rating drops. Email on every plan, webhooks on Pro.

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