Products

WindowSill

Uses AI

A Command Bar for Windows, Supercharged.

getwindowsill.app DiscordProductivity & Collaboration / Desktop & Window Management

AI Benchmark
Desktop
Mobile
Monthly visits
23.5K
Down38.4%MoMSep 2026
Public revenue
Undisclosed
No public revenue evidence yet
Entry price
$5/mo
Lower than 72% of peersNiche median $9.73/mo
Creators
Etienne Baudoux
@velersoftware· 1,781 followers
Launched
14mo ago
2025-09-23 · Est.

Traffic

Monthly visitsData through Sep 2026 · Oct 2026 pending
Events5 changes

Marketing moves

Launches, search & content, referrals, promotions
  • Launched on Show HN (7 pts · 2 comments)Launch

    WindowSill — Hey everyone! I'm excited to unveil WindowSill, a universal command bar for Windows 10 and 11 that brings AI-powered text assistance and a…

    Sep 23, 2025 · 14mo agoLaunch page

  • Launched on Product HuntLaunch

    AI-powered Universal Command Bar for Windows

    Sep 23, 2025 · 14mo agoLaunch page

Third-party reviews & case dossiers

Acquisition breakdowns, engineer reviews & open-source metrics
Show HN
2025-09-23Source
Post excerpt:
Hey everyone! I'm excited to unveil WindowSill, a universal command bar for Windows 10 and 11 that brings AI-powered text assistance and a suite of productivity tools directly to wherever you're working. Why WindowSill? Inspired by the MacBook Touch Bar, StreamDeck, and Apple Intelligence, I wanted a tool that gives context-aware actions without interrupting

Traffic sources

Sep 2026

Traffic breakdown

Channels

  • Direct40%
  • Organic Search33%
  • Referrals10%
  • Social6%
  • Other10%

Countries

  • Brazil21%
  • United States19%
  • India7%
  • Germany6%
  • Belgium6%

Search

Domain authority —Domain registered 2025-08-23

KeywordMonthly volume
windowsill27.9K
windows clipbroad manger130
ai text tool for windows application80
windowsアプリのwindowsill80
windowsill.textfinder—

Traffic data: Vaneform

Pricing

WindowSill
$0 / forever
WindowSill+
$5/mo
Billed annually $48/yr-20%
WindowSill Pro
$6/mo
Billed annually $72/yr

Trial: WindowSill+ and WindowSill Pro offer a 1-week free trial · 2 paid tiers ($5–$6) · Up to 20% off annually · Observed 2026-11-03 · Pricing page

Entry price $5/mo, Lower than 72% of peers; “Desktop & Window Management” median is $9.73/mo.View pricing benchmark

Pages & changes

Tracked since 2025-09-23

Key pages

Weekly snapshots

Changes

  1. Nov 1 · 13d ago

    Homepage headline (H1) changed to “A Command Bar for Windows, Supercharged.”Positioning

    Stop Flow Breaks. Stay in Command.→A Command Bar for Windows, Supercharged.

  2. Nov 1 · 13d ago

    Adopted technology: MailgunFeatures

    —→Mailgun

  3. Nov 1 · 13d ago

    Adopted technology: PopperFeatures

    —→Popper

  4. Nov 1 · 13d ago

    Adopted technology: RSSFeatures

    —→RSS

  5. Nov 1 · 13d ago

    Homepage title changed to “WindowSill | Command Bar for Windows Productivity”Positioning

    WindowSill - Universal AI-Powered Command Bar for Windows→WindowSill | Command Bar for Windows Productivity

Design

First-screen visual analysis & :root CSS

Gradient Glow (Light canvas, balanced density) featuring headline over large product shot layout and product ui screenshot / component visuals.

First-screen preview · click to zoom

First-screen pitch & conversion flow

“A Command Bar for Windows, Supercharged.”

Headline Over Large Product Shot hero structure paired with download app / install extension CTA and no explicit trust bar.

Conversion path: Headline Over Large Product Shot + Product UI Screenshot / Component → Download App / Install Extension

Palette · click to copy

5-D design score7.9 / 10
Typography
8.0
Color & Contrast
8.0
Layout & Spacing
8.0
Craft & Polish
8.0
Distinctiveness
7.0

Structure

Fonts
Inter
Primary visual
Product UI Screenshot / Component
Social proof
No Explicit Trust Bar
Navigation
Floating Pill Nav
Theme & density
Light · Balanced
Corners & depth
Large Radius · With shadow
Preview full AI design brief (includes :root CSS variables & layout rules)Style tokens only; never copy brand names, logos, copy, or images
# Design Brief: Gradient Glow (with Soft & Friendly)

Luminous radial glows and translucent glass panels, widely used across modern AI products.

## Design Tokens

```css
:root {
  --background: #f8f9fc;
  --surface: #ffffff;
  --foreground: #202735;
  --muted-foreground: #777a83;
  --accent: #e98acb;
  --radius: 16px;
  --font-heading: "Inter", ui-sans-serif, system-ui, sans-serif;
  --font-body: "Inter", ui-sans-serif, system-ui, sans-serif;
}
```

Color area ratio: Background #F8F9FC (~68%) · Surface #FFFFFF (~12%) · Text #202735 (~8%) · Muted Text #777A83 (~7%) · Accent #E98ACB (~5%). Background and surface dominate the canvas; reserve the accent color for primary buttons and active states.

## Layout & Conversion Structure

- Hero layout: Headline Over Large Product Shot
- Navigation: Floating Pill Nav
- Theme & density: Light · Balanced
- Border radius & elevation: Large Radius; use elevation shadows to separate layers
- Primary visual medium: Product UI Screenshot / Component
- Conversion CTA: Download App / Install Extension
- Headline hook: Category Positioning Anchor
- Hero components: Large Hero Product Shot, Floating Multi-Cards
- Spatial layout notes: Headline Over Large Product Shot hero structure paired with download app / install extension CTA and no explicit trust bar.
- Visual summary: Gradient Glow (Light canvas, balanced density) featuring headline over large product shot layout and product ui screenshot / component visuals.

## Avoid

- Muddy low-contrast text over gradients
- Overuse of full-screen rainbow backgrounds
- Cluttered dense tables in the hero

Implement the UI following the design tokens and layout specifications above: use only these color variables, and reserve the accent color strictly for primary actions and active states. Adopt only this visual style—never copy any reference product’s brand name, logo, copy, or imagery.

Questions & evidence

How much does WindowSill cost?
WindowSill: $0 / forever; WindowSill+: $5/mo (annual billing available); WindowSill Pro: $6/mo (annual billing available). Observed 2026-11-03. Check the source for current billing terms, usage limits and taxes.Source
How much website traffic does WindowSill get?
Vaneform estimates 23.5K website visits in 2026-09. Visits can include repeat visits; this estimate measures web traffic separately from paying customers or revenue.Source
What is WindowSill and what platforms does it support?
WindowSill is catalogued under Desktop & Window Management: A Command Bar for Windows, Supercharged.. Supported platforms: Web.

Related products in this category

Productivity & Collaboration / Desktop & Window Management

These products share a catalog category. Compare customer tasks, features and deployment requirements before treating them as alternatives.