Products

SupaSidebar

Arc-like Sidebar for All Browsers

supasidebar.com Discord RedditProductivity & Collaboration / Browser & Tab Productivity

AI Benchmark
Desktop
Mobile
Monthly visits
106.7K
Down13.1%MoMSep 2026
Public revenue
Undisclosed
No public revenue evidence yet
Entry price
$29.99/mo
Higher than 96% of peersNiche median $5/mo
Creators
Kshetez Vinayak
@kshetezvinayak· 628 followers
Launched
12mo ago
2025-11-23 · Est.

Traffic

Last 12 months
Monthly visitsData through Sep 2026 · Oct 2026 pending
Events1 change · 2 marketing moves

Marketing moves

Launches, search & content, referrals, promotions
  • Launched on Show HN (1 pts)Launch

    SupaSidebar – I made Arc's sidebar universal for every browser — Hey HN! I was very early adopter of Arc. as a dev, I enjoyed useful shortcuts (like copy URL), vertical sidebar, command panel, and other…

    Feb 26 · 9mo agoLaunch page

  • Launched on Show HN (3 pts)Launch

    I built Arc-like sidebar for Safari — Hi guys! I'm very excited to launch a menubar app that fixes the problem of not having cool Arc-like features in Safari. What it does: - P…

    Nov 23, 2025 · 12mo agoLaunch page

Third-party reviews & case dossiers

Acquisition breakdowns, engineer reviews & open-source metrics
Show HN
2025-11-23Source
Post excerpt:
Hi guys! I'm very excited to launch a menubar app that fixes the problem of not having cool Arc-like features in Safari. What it does: - Press a shortcut to instantly save URLs to your sidebar (or copy to clipboard) - Search using the command panel - Save directly from the sidebar - Unlimited spaces, folders and pinned tabs you can checkout demo video on web
Show HN
2026-02-26Source
Post excerpt:
Hey HN! I was very early adopter of Arc. as a dev, I enjoyed useful shortcuts (like copy URL), vertical sidebar, command panel, and other cool features. when TheBrowserCompany left Arc, i also switched browsers but missed all those cool features. so I decided to make Arc’s features universal. Meet SupaSidebar - Arc-like sidebar for all browsers Here’s what t

Traffic sources

Sep 2026

Traffic breakdown

Channels

  • Organic Search73%
  • Direct16%
  • Social5%
  • Other6%

Countries

  • United States36%
  • India7%
  • Canada5%
  • Brazil3%
  • United Kingdom3%

Search

Domain authority —Domain registered 2025-08-01

KeywordMonthly volume
best browser 20266,740
zen vs arc940
supasidebar470
free version of sidebar for mac270
alternative to raindrop.io—

Traffic data: Vaneform

Pricing

Free Forever
$0
3 Spaces Included
Personal
$29.99/once
2 Devices · Use on up to 2 Macs · One Year Of Updates · Unlimited Spaces · Early Beta Access
Believer
Unknown
5 Macs, all future versions · Priority Support · Direct line to the developer · Believer Badge · Wall of Believers

Trial: 7 day Pro trial, then free forever · 1 paid tier ($29.99) · Observed 2026-11-03 · Pricing page

Entry price $29.99/mo, Higher than 96% of peers; “Browser & Tab Productivity” median is $5/mo.View pricing benchmark

Pages & changes

Tracked since 2026-07-31

Key pages

Weekly snapshots
supasidebar.com/ Snapshot 2026-11-02

Changes

  1. Nov 2 · 12d ago

    Homepage tagline changed to “Arc-like Sidebar for All Browsers”Positioning

    Believer is $77 with a code until November 1, then $99.→Arc-like Sidebar for All Browsers

Design

First-screen visual analysis & :root CSS

Vibrant Pop (Dark canvas, balanced density) featuring centered headline + cta layout and 3d render / tactile object visuals.

First-screen preview · click to zoom

First-screen pitch & conversion flow

“Arc-like Sidebar for All Browsers”

Centered Headline + CTA hero structure paired with download app / install extension CTA and stacked avatars & testimonials.

Conversion path: Centered Headline + CTA + 3D Render / Tactile Object → Download App / Install Extension · Trust bar: Stacked Avatars & Testimonials

  • Category Positioning Anchor

Palette · click to copy

5-D design score7.2 / 10
Typography
7.0
Color & Contrast
8.0
Layout & Spacing
7.0
Craft & Polish
7.0
Distinctiveness
7.0

Structure

Fonts
Inter / ui-monospace
Primary visual
3D Render / Tactile Object
Social proof
Stacked Avatars & Testimonials
Navigation
Full-Width Top Bar
Theme & density
Dark · Balanced
Corners & depth
Medium 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: Vibrant Pop (with Soft & Friendly)

Full-bleed high-saturation brand backdrops, oversized bold display type, and high-contrast buttons, common across creator tools and consumer apps.

## Design Tokens

```css
:root {
  --background: #625df5;
  --surface: #534de1;
  --foreground: #ffffff;
  --muted-foreground: #d3d1fc;
  --accent: #e02d3c;
  --radius: 8px;
  --font-heading: "Inter", ui-sans-serif, system-ui, sans-serif;
  --font-body: "Inter", ui-sans-serif, system-ui, sans-serif;
  --font-mono: "ui-monospace", ui-monospace, monospace;
}
```

Color area ratio: Background #625DF5 (~80%) · Surface #534DE1 (~3%) · Text #FFFFFF (~8%) · Muted Text #D3D1FC (~4%) · Accent #E02D3C (~5%). Background and surface dominate the canvas; reserve the accent color for primary buttons and active states.

## Layout & Conversion Structure

- Hero layout: Centered Headline + CTA
- Navigation: Full-Width Top Bar
- Theme & density: Dark · Balanced
- Border radius & elevation: Medium Radius; use elevation shadows to separate layers
- Primary visual medium: 3D Render / Tactile Object
- Conversion CTA: Download App / Install Extension · Trust bar uses Stacked Avatars & Testimonials
- Headline hook: Category Positioning Anchor
- Spatial layout notes: Centered Headline + CTA hero structure paired with download app / install extension CTA and stacked avatars & testimonials.
- Visual summary: Vibrant Pop (Dark canvas, balanced density) featuring centered headline + cta layout and 3d render / tactile object visuals.

## Avoid

- Muted corporate gray palettes
- Tiny low-contrast body text
- Overly formal enterprise tables

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 SupaSidebar cost?
Free Forever: $0; Personal: $29.99/once; Believer: Unknown. Observed 2026-11-03. Check the source for current billing terms, usage limits and taxes.Source
How much website traffic does SupaSidebar get?
Vaneform estimates 106.7K website visits in 2026-09. Visits can include repeat visits; this estimate measures web traffic separately from paying customers or revenue.Source
What is SupaSidebar and what platforms does it support?
SupaSidebar is catalogued under Browser & Tab Productivity: Arc-like Sidebar for All Browsers. Supported platforms: Web.

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Productivity & Collaboration / Browser & Tab Productivity

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