Now Live · Free for Everyone

You are not the free user.
You are the expensive product.
Let's see what you're worth.

Opt2In analyzes your data exports and shows you exactly what your attention is worth — who's buying it, what they're paying, and how to start taking that value back.

Big tech knows everything about you. Yet you don't even know what you've shared.
It's a lot.

You're like the girl at a club who gets in free — while everyone else is spending to be around you. Except here, it's advertisers competing for your attention, and you don't see a dollar of it.

Meta and others categorize your interests, behaviors, and activity — and sell access to you. That market exists; you just never see it. Opt2In finally shows you what you're worth.

They know you better than you know yourself.

You've been assigned to hundreds of targeting segments — "Frequent Traveler," "Homeowner," "Crypto Investor." Every label makes you more valuable to advertisers. None of that value comes back to you.

Your attention pays. Just not you.

Advertisers pay hundreds of dollars per year to reach someone with your profile. That money flows to the platforms, not to you — extracted without your knowledge but with your consent hidden in the fine print.

The law is on your side.

Every major platform is legally required to give you a copy of everything they know about you. Opt2In turns that right into a detailed report you can actually read and understand.

How it works · data flow

From their data exports
to your referral cut.

Four stages. All processing happens on your device. Nothing uploaded, nothing stored server-side — the data stays with you from request through report to referral.

1Data exports

You request your data.

Every major platform is legally required to give you a copy of everything they hold. Two minutes to request. Up to 24 hours to arrive.

MetaInstagram + Facebook
~1.4 GB
GoogleChrome · YouTube · Ads
~720 MB
LinkedInProfessional + targeting
~85 MB
X (Twitter)Interest graph
~40 MB
● LEGAL RIGHT2 MIN
▸ UPLOAD ZIP
2Local analysis

We analyze it locally.

Your ZIP is read in your browser's memory. No upload. No server. No account.

🔒 opt2in.com/report
read archive
3.2s
parse ad targeting
8.4s
identify trackers
…running
compute CPM
generate report
Zero uploadData never leaves your device.
● BROWSER ONLY~60 SEC
◆ COMPUTE
3Your report

Your attention value.

A cross-platform CPM — the honest estimate of what brands pay to reach you.

SAMPLE USER5 PLATFORMS
Combined attention value
$178
net of cross-platform overlap
Meta
$95
LinkedIn
$60
Google
$47
X
$6
6,998
Cos tracking you
1,573
Ad categories
● CROSS-PLATFORMHONEST RATE
▲ MATCH
4Monetize

They pay to reach you. Now you get the cut.

Brands in your tracker list already paid to find someone with your exact profile. Engage on your terms.

▸ Matched referrals · from your data
Wells FargoIn your Meta data
$30–80/ signup
RobinhoodIn your Meta + Google
$5–200/ signup
SoFiIn your LinkedIn ads
$25–75/ signup
AirbnbIn your interest graph
$10–30/ signup
▸ Commission split
You keep 60%Opt2In · 40%
● 100% FREEREFERRAL-FUNDED
● Green flowData & value moving toward you — exports, report, payout.
● Violet flowTransformations we run — local compute, brand matching, split.
Trust boundaryNothing crosses from your browser to our servers. Ever.
Legal basisGDPR Art. 15 / 20 · CCPA 1798.100 · your rights, built in.

What Opt2In found on one real person

A real user uploaded their Facebook, Instagram, Google, YouTube, X, and LinkedIn exports. The raw counts below are pulled directly from their actual data files. The attention value is our cross-platform estimate based on those signals.

S

Sample User

Finance & Crypto Investment Banker Business Owner Miami · 5 Platforms Influences Financial Opinion
6,998
companies tracking across 5 platforms
1,573
ad targeting categories assigned
4,769
LinkedIn ads clicked — top 1% engagement
19,665
Chrome pages logged by Google
RICHEST
LinkedIn
B2B · Professional
$60
SenioritySenior
Connections1,221
Ads clicked4,769
Targeting attributes596
Search queries5,049
Companies targeting: +503
Meta
Instagram · Facebook
$95
Companies with your data5,949
Ad categories228
Off-platform apps117
Account age16 years
Contact uploads4,832
Top trackers: +5,944
Google
Chrome · YouTube · Search
$47
Chrome pages logged19,665
YouTube videos watched6,346
Ad interactions62
Domains tracking you388
Google services used12
Domains tracked: +383
YouTube
Google · watch history
inc. Google
Videos watched6,346
Subscriptions47 channels
Searches logged1,129
Account data1 year
Subscribed to: Mergers & Inquisitions, BlackRain79Poker, Crypto Casey, Lex Fridman
X (Twitter)
Interest targeting
$6
Interest categories710
Finance interests19
Crypto interests8
Followers88
Account since2017
Top: $BTC · $NVDA · $ETH · Crypto · AI · NBA · NFL · Gaming · Drake · Marvel
What the combined data reveals
LinkedIn knows your salary range
Job title, seniority, industry, company size, connections — LinkedIn exports all of it. B2B advertisers pay a premium to target this package.
X built a 717-category interest map
Since 2017, X has logged every tweet, like, and follow to build 717 interest categories. Finance and crypto put this user in the top advertiser tier on the platform.
Dual banking confirmed on 3 platforms
Chase and Wells Fargo appear in Instagram trackers, Chrome history, and LinkedIn connections. Three data sources confirm the same banking relationship.
LinkedIn search history = pure intent
5,049 LinkedIn search queries reveal active research: companies, people, job titles. The most direct commercial intent signal that exists.
A decade of cross-platform history
Instagram 2012 · YouTube 2013 · LinkedIn 2015 · X 2017 — four platforms, each building a separate profile for 10+ years. Opt2In combines them in one view.

Ready to see your number?

Drop your data export ZIP — Instagram, Facebook, or any platform we support. We parse it in your browser in under a minute. Nothing uploaded. Free.

Get My Free Report →

Before you upload

Opt2In parses your data export entirely in your browser. Nothing is uploaded to our servers. The analysis, the report, and your raw files never leave your device.

By continuing you confirm you've downloaded your own data export and that you understand Opt2In is a free analytics tool, not legal advice, not affiliated with Meta, Google, LinkedIn, or X.