Products

Proofy

Email Verifier Fast, Accurate, Built for Scale

proofy.io Sales / Lead Databases & Enrichment

AI Benchmark
Desktop
Mobile
Monthly visits
36.8K
Up45.8%MoMSep 2026
MRR
$3,000Claimed
Disclosed 2026-09-29Indie Hackers
Entry price
$5/mo
Lower than 96% of peersNiche median $29/mo
Creators
Anton Shabatov
@shabatov· 118 followersCo-created with Roman Onischuk
Launched
10y ago
2016-09-21 · Est.

Traffic & revenue

Monthly visitsData through Sep 2026 · Oct 2026 pending
MRRSelf-reported, unverified · Indie Hackers
  • Sep 2026$3,000Self-reported MRR · unverified
Events1 revenue disclosure · 3 changes

Revenue evidence

Publicly disclosed & verified revenue figures, sorted by date

Marketing moves

Launches, search & content, referrals, promotions
  • Launched on Product HuntLaunch

    A bulk email verification service

    Sep 2, 2019 · 7y agoLaunch page

  • Launched on Product HuntLaunch

    Quickly validate and verify your email lists.

    Oct 14, 2016 · 10y agoLaunch page

  • Launched on BetaListLaunch

    Proofy – The simplest way to check your emails — The simplest way to check your emails

    Sep 21, 2016 · 10y agoLaunch page

Traffic sources

Sep 2026

Traffic breakdown

Channels

  • Direct41%
  • Organic Search33%
  • Referrals10%
  • Social6%
  • Other10%

Countries

  • United States28%
  • United Kingdom10%
  • Brazil8%
  • Vietnam7%
  • India6%

Search

Domain authority —Domain registered 2015-08-26

KeywordMonthly volume
email checker89.6K
behind the email17.3K
proofy600
proofi110
check the email70

Traffic data: Vaneform

Pricing

Trial
$5/once
5,000 verification credits

Trial: None · 1 paid tier ($5) · Observed 2026-11-04 · Pricing page

Entry price $5/mo, Lower than 96% of peers; “Lead Databases & Enrichment” median is $29/mo.View pricing benchmark

Pages & changes

Tracked since 2016-10-14

Key pages

Weekly snapshots
proofy.io/ Snapshot 2026-11-04

Changes

  1. Nov 1 · 14d ago

    Homepage headline (H1) changed to “Email Verifier Fast, Accurate, Built for Scale”Positioning

    Fast and High accuracy email verifier→Email Verifier Fast, Accurate, Built for Scale

  2. Nov 1 · 14d ago

    Adopted technology: Cloudflare Browser InsightsFeatures

    —→Cloudflare Browser Insights

  3. Nov 1 · 14d ago

    Homepage title changed to “Email Verifier - Verify Email Addresses Online | Proofy”Positioning

    Email Verifier & Checker Tool – Validate Emails | Proofy→Email Verifier - Verify Email Addresses Online | Proofy

Design

First-screen visual analysis & :root CSS

Minimal Monochrome (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

“Email Verifier Fast, Accurate, Built for Scale”

Headline Over Large Product Shot hero structure paired with start free / sign up CTA and no explicit trust bar.

Conversion path: Headline Over Large Product Shot + Product UI Screenshot / Component → Start Free / Sign Up

Palette · click to copy

5-D design score7.3 / 10
Typography
8.0
Color & Contrast
7.0
Layout & Spacing
8.0
Craft & Polish
7.0
Distinctiveness
6.0

Structure

Fonts
Inter
Primary visual
Product UI Screenshot / Component
Conversion CTA
Start Free / Sign Up
Social proof
No Explicit Trust Bar
Navigation
Full-Width Top Bar
Theme & density
Light · 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: Minimal Monochrome (with Gradient Glow)

Monochrome palette with a single accent color, hairline dividers, and generous whitespace.

## Design Tokens

```css
:root {
  --background: #f7fbf8;
  --surface: #ffffff;
  --foreground: #111111;
  --muted-foreground: #6b7280;
  --accent: #22c55e;
  --radius: 8px;
  --font-heading: "Inter", ui-sans-serif, system-ui, sans-serif;
  --font-body: "Inter", ui-sans-serif, system-ui, sans-serif;
}
```

Color area ratio: Background #F7FBF8 (~46%) · Surface #FFFFFF (~22%) · Text #111111 (~14%) · Muted Text #6B7280 (~10%) · Accent #22C55E (~8%). 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: Full-Width Top Bar
- Theme & density: Light · Balanced
- Border radius & elevation: Medium Radius; use elevation shadows to separate layers
- Primary visual medium: Product UI Screenshot / Component
- Conversion CTA: Start Free / Sign Up
- Headline hook: Outcome & Speed Promise
- Hero components: Large Hero Product Shot
- Spatial layout notes: Headline Over Large Product Shot hero structure paired with start free / sign up CTA and no explicit trust bar.
- Visual summary: Minimal Monochrome (Light canvas, balanced density) featuring headline over large product shot layout and product ui screenshot / component visuals.

## Avoid

- Multi-stop neon gradients
- Heavy drop shadows
- More than one competing accent color

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 Proofy cost?
Trial: $5/once. Observed 2026-11-04. Check the source for current billing terms, usage limits and taxes.Source
How much website traffic does Proofy get?
Vaneform estimates 36.8K website visits in 2026-09. Visits can include repeat visits; this estimate measures web traffic separately from paying customers or revenue.Source
What is Proofy and what platforms does it support?
Proofy is catalogued under Lead Databases & Enrichment: Email Verifier Fast, Accurate, Built for Scale. Supported platforms: API.
What is Proofy's publicly disclosed revenue?
Indie Hackers records a founder-reported figure of $3,000 /mo stated on 2026-09-29.Source

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