Puzzle Inbox
Pre-warmed Google Workspace and Outlook inboxes for cold email outreach.
- Monthly visits
- 57.5K
- Up3.9%MoMSep 2026
- Public revenue
- Undisclosed
- No public revenue evidence yet
- Entry price
- $0.5/mo
- Lowest in categoryNiche median $29/mo
- Launched
- 8mo ago
- 2026-03-22 · Est.
Traffic
Marketing moves
Launches, search & content, referrals, promotions- I'm Cem, based in London, and I'm building Glasa,io. (already built puzzleinbox,com and scaled to $130k mrr) Looking to connect with - founders building something real - technical people - people running outbound at scale - anyone turning
@cem_hasoglu · 2026-10-30 · 59 likes · 0 reposts · 3,134 views
- My definition of a successful founder has changed Before: $10M raised 50 employees Big office VC backing Now: $200k MRR Small team High margins Low churn Complete control
@cem_hasoglu · 2026-10-26 · 181 likes · 6 reposts · 6,259 views
Launched on Product HuntLaunch
Infrastructure That Powers Your Cold Email Campaigns.
Mar 22 · 8mo agoLaunch page
Traffic sources
Traffic breakdown
Channels
- Direct49%
- Organic Search37%
- Referrals9%
- Other5%
Countries
- United States13%
- Indonesia8%
- India5%
- Germany4%
- Brazil4%
Search
Domain authority —Domain registered 2024-10-21
| Keyword | Monthly volume |
|---|---|
| resend | 675.4K |
| puzzle inbox | 1,100 |
| puzzleinbox | 390 |
| 14 day warmups cold email vs 1 week warmup | 230 |
| puzzleinbox.com emails | 230 |
Traffic data: Vaneform
Pricing
Trial: None · 1 paid tier ($0.5) · Observed 2026-11-03 · Pricing page
Entry price $0.5/mo, Lowest in category; “Cold Email & Deliverability” median is $29/mo.View pricing benchmark
Pages & changes
Key pages
Weekly snapshots- Homepuzzleinbox.com/
- Pricingpuzzleinbox.com/pricing/ Snapshot 2026-11-03
Changes
Design
Editorial (Light canvas, airy density) featuring centered headline + cta layout and pure typography & geometry visuals.
First-screen preview · click to zoom
First-screen pitch & conversion flow
“The Most Reliable Infrastructure to Scale Cold Email”
Centered Headline + CTA hero structure paired with start free / sign up CTA and stacked avatars & testimonials.
Conversion path: Centered Headline + CTA + Pure Typography & Geometry → Start Free / Sign Up · Trust bar: Stacked Avatars & Testimonials
- Category Positioning Anchor
- Metrics Strip
Palette · click to copy
- Typography
- 7.0
- Color & Contrast
- 7.0
- Layout & Spacing
- 7.0
- Craft & Polish
- 6.0
- Distinctiveness
- 6.0
Structure
- Fonts
- Playfair Display / Inter
- Hero layout
- Centered Headline + CTA
- Primary visual
- Pure Typography & Geometry
- Conversion CTA
- Start Free / Sign Up
- Social proof
- Stacked Avatars & Testimonials
- Navigation
- Full-Width Top Bar
- Theme & density
- Light · Airy
- Corners & depth
- Medium Radius · Hairline borders
Preview full AI design brief (includes :root CSS variables & layout rules)Style tokens only; never copy brand names, logos, copy, or images
# Design Brief: Editorial (with Enterprise Clean)
Oversized serif headlines, narrow reading columns, and magazine-inspired grid layouts.
## Design Tokens
```css
:root {
--background: #ffffff;
--surface: #f7f8fa;
--foreground: #111111;
--muted-foreground: #6b7280;
--accent: #2563eb;
--radius: 8px;
--font-heading: "Playfair Display", ui-sans-serif, system-ui, sans-serif;
--font-body: "Inter", ui-sans-serif, system-ui, sans-serif;
}
```
Color area ratio: Background #FFFFFF (~72%) · Surface #F7F8FA (~10%) · Text #111111 (~8%) · Muted Text #6B7280 (~5%) · Accent #2563EB (~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: Light · Airy
- Border radius & elevation: Medium Radius; no drop shadows—separate layers with hairline borders and whitespace
- Primary visual medium: Pure Typography & Geometry
- Conversion CTA: Start Free / Sign Up · Trust bar uses Stacked Avatars & Testimonials
- Headline hook: Category Positioning Anchor
- Hero components: Metrics Strip
- Spatial layout notes: Centered Headline + CTA hero structure paired with start free / sign up CTA and stacked avatars & testimonials.
- Visual summary: Editorial (Light canvas, airy density) featuring centered headline + cta layout and pure typography & geometry visuals.
## Avoid
- Generic SaaS hero templates
- Cramped multi-column feature grids
- Neon cyber accents
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 Puzzle Inbox cost?
- Outlook 365 Standard: $0.35/inbox; Google Workspace Standard: $3.00/inbox; Google Workspace Pre-Warmed: $4.50/inbox; Outlook 365 Pre-Warmed: $0.5/mo. Observed 2026-11-03. Check the source for current billing terms, usage limits and taxes.Source
- How much website traffic does Puzzle Inbox get?
- Vaneform estimates 57.5K website visits in 2026-09. Visits can include repeat visits; this estimate does not measure paying customers or revenue.Source
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