Now live — simple tracking for any business

Track leads.
Know what actually
converts.

One script tag. Capture every form submission, tie it to your Google, Meta or TikTok ad click, and export offline conversions in one click.

Start free — no card needed See how it works

Trusted by 200+ small businesses and agencies

2-min product demo

✓

New lead captured

gclid → Google Ads

$2,400 revenue logged

3 conversions today

How it works

Set up in under 5 minutes.

No developer needed. No GTM configuration. Just paste one line and you're capturing leads.

Paste one line of code

Add your unique script tag to your website's <head>. Works on any platform — WordPress, Webflow, or raw HTML.

Script tag

Leads are captured automatically

Every form submission is tracked — along with the gclid, fbclid, UTM params, and the page the lead came from.

Auto-capture

Export offline conversions

Mark leads as converted, enter the deal value, and download a ready-to-upload CSV for Google, Meta, or TikTok Ads.

CSV export

Features

Everything you need.
Nothing you don't.

</>

One-line embed script

Drop one <script> tag into your site and tracking starts immediately. No plugins, no GTM setup, no developer required.

Any form No GTM 5 min setup

 <!-- Add to your <head> --> 
 <script  src="static.offlineconversionstracking.com/v1/oct.js" 
  data-id="OCT-XXXXXXXX"></script> 

Smart leads dashboard

See every lead with dynamic columns built from your form fields. Filter by status, date, or export state. Search instantly.

Dynamic columns Filter & search Status badges

James Kowalski

Google Ads · gclid captured

Converted

Sarah Mitchell

Meta Ads · fbclid captured

New

Alex Rivera

Organic · UTM source

New

↓

Offline conversion CSV export

Mark a lead as converted, enter the revenue value, and download a perfectly formatted CSV — ready to upload directly into Google Ads, Meta Events Manager, or TikTok Ads. No manual formatting. No mistakes.

Google Ads format Meta format TikTok format Export history Duplicate warning

Google Ads CSV preview

Google Click ID	Conv. Name	Value
Cj0KCQj...	Lead	2400
Cj0KCQj...	Lead	1800

2 leads exported Apr 11, 2026

Revenue stats

Manually enter deal values when you close a lead. See total revenue, conversion rate, and leads per day — all in one view.

Manual entry 30-day chart Conv. rate

Total revenue

$14,200

Conv. rate

24%

Total leads

183

Converted

↗

All ad platforms supported

Captures click IDs and UTM parameters for every major ad platform automatically — no extra configuration per platform.

gclid fbclid ttclid utm_source utm_medium utm_campaign referrer

Pricing

Simple, honest pricing.

No per-lead fees. No usage caps. All plans include unlimited leads — just pick how many projects you need.

Starter

$9 /month

For solo business owners running paid ads.

1 project
Unlimited leads
Form tracking script
gclid + fbclid + ttclid capture
CSV export (all platforms)
Manual revenue entry
Stats dashboard
30-day data retention

Get started

Trusted by businesses
running real ads.

★★★★★

"Took me literally 3 minutes to set up. Now I know exactly which Google Ads campaigns are bringing in paying customers — not just clicks."

James Kowalski

Owner, Kowalski Plumbing

★★★★★

"I was paying $45/month for CallRail and barely using half the features. OCT does exactly what I need for a fraction of the price."

Sarah Mitchell

PPC Manager, Digital Spark

★★★★★

"I manage 8 client accounts. The agency plan is a steal. My clients love seeing actual revenue tied back to their ad spend — not just lead counts."

Alex Rivera

Founder, RiveraMktg Agency

★★★★★

"The CSV export goes straight into Google Ads with zero editing. I used to spend an hour every week doing this manually in spreadsheets."

Tracy Lee

Marketing Director, Apex HVAC

★★★★★

"Finally a tool that doesn't require a developer to set up. I installed it on my Webflow site in 5 minutes flat. Works perfectly."

Marcus Perry

Owner, Perry Law Group

★★★★★

"The unlimited leads on every plan is what got me. Other tools charge per lead — that adds up fast when you're running high-volume campaigns."

Nina Walsh

Growth Lead, Rooftop Roofing Co.

About us

Built by marketers,
for marketers.

OCT was born out of frustration. We were running Google Ads for small businesses and spending hours every week manually matching form submissions to gclids in spreadsheets before uploading offline conversions.

We built the tool we wished existed — simple, fast, and priced fairly for the businesses that need it most. No enterprise bloat. No call tracking you don't need. Just clean lead tracking that tells you what's working.

200+

Active businesses

50K+

Leads tracked

Ad platforms supported

5 min

Average setup time

Our values

◎

Radical simplicity

If it takes more than 5 minutes to set up, we've failed.

Honest pricing

No per-lead fees. No surprise overages. What you see is what you pay.

✦

Privacy by default

Password fields are never captured. Data belongs to you.

◈

Built to last

We're a small, self-funded team. No VC pressure, no forced pivots.

Contact

Get in touch.

Have a question, need help setting up, or want to chat about your use case? We reply to every message within 24 hours.

✉

hello@offlineconversionstracking.com

◎

Response time

Within 24 hours

✦

Support hours

Mon – Fri, 9am – 6pm (GMT+8)

First name

Last name

What do you need help with?

Message

Track leads. Know what actually converts.

Set up in under 5 minutes.

Everything you need.Nothing you don't.

Simple, honest pricing.

Trusted by businessesrunning real ads.

Built by marketers,for marketers.

Get in touch.

Start tracking in 5 minutes.

Track leads.
Know what actually
converts.

Everything you need.
Nothing you don't.

Trusted by businesses
running real ads.

Built by marketers,
for marketers.