Turn a prospect's website into a ready-to-send HTML sales offer, built with your own product catalog and an AI-written hook, then track the replies. Works for any business, with or without a website.
Prospect website audit WHOIS contact when there is no site HTML offer with your catalog AI-written personalised hook Automatic IMAP follow-ups Shared multi-workspace directory Multi-company
Audit, then offerPerformance, mobile, SEO and contact gaps on the prospect site become the arguments of a tailored HTML offer.
No website? Still a prospectWHOIS lookup finds a contact where possible and the offer switches to "storefront to build + business solutions".
Replies, not dead endsIMAP re-reads the inbox, attaches each reply to the right prospect and triggers follow-ups on your cadence.
Verified features
What is actually covered in the app
These items are reflected in the current product scope and the existing implementation surface.
Audit a prospect website from a single link
HTML sales offer generated with your products
Shared directory of business identities
Real product
Real screenshots, not mockups
What you see below is the actual interface of OfferLab, captured from a live instance, not a generated illustration.
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Contact file
All your prospects with status (ready, to follow up, no email), filters by sector, city and offer type, and bulk actions.
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Prospect record & audit
Website audit, offer mode selection (site + mockup + solutions), sending company and one-click email regeneration.
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Shared directory
A common file of public business identities, fed by every collection: search by city, Maps category, sector or radius, add to your own file in one click. Notes and history stay private.
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Where you convert
Reply and win rates by sector and by domain, computed on prospects already emailed.
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Queue & logs
Live view of the collection queue, analysis jobs and IMAP follow-up jobs, with recent error detail.
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Settings
SMTP/IMAP, follow-up cadence and the product catalog - photos included - used in every offer.
ℹ️ Facturé au volume de prospects audités par mois, pas au nombre d'utilisateurs.
OfferLab helps a sales rep, freelancer or web agency go from a list of companies to personalised offers actually sent. It audits the prospect\'s website, or finds a contact by WHOIS when there is none, drafts an HTML offer built from your product and service catalog, photos included, adds an AI hook written from the real audit findings, sends it from your own address, and tracks replies over IMAP with automatic follow-ups. Each workspace has its own catalog, sending company, contacts and mailbox.
Key Features
Prospect Website Audit
Reads the URL you provide and checks performance, mobile, SEO signals and contact details.
WHOIS Contact Lookup
When the prospect has no usable email, OfferLab tries WHOIS to recover a contact.
HTML Offer Generation
Builds a full HTML sales offer from your catalog: products, services, photos and pricing.
AI-Written Hook
A 2-3 sentence opening drawn from the actual audit findings, optional, with a free template fallback.
Send From Your Address
Your SMTP, your name: offers and follow-ups go out from you, not from a shared sender.
IMAP Reply Tracking & Follow-ups
Re-reads the inbox, links replies to prospects and sends follow-ups on the cadence you set.
Multi-Company Workspaces
Separate catalog, sending identity, contacts and mailbox per workspace, fully isolated.
Conversion Insights
Reply and win rates by sector and domain, computed on prospects already emailed.
Who is it for?
Built for people who send offers, not just lists
OfferLab fits anyone who prospects businesses and wants a relevant, personalised offer out the door fast.
Web agencies & studios
Audit a prospect website and send a priced redesign offer, with a mockup and arguments, without starting from scratch every time.
Sales reps & freelancers
Turn a list of companies into personalised offers sent from your own address, with automatic follow-ups.
Multi-service providers
A catalog of products and services configurable per company: each offer proposes what is relevant for that prospect.
Why choose OfferLab?
Minutes, Not an Hour
Audit plus catalog plus hook produce a personalised offer in the time it used to take to open a template.
Wider Prospect Base
WHOIS and the no-site offer mode let you address prospects that audit-only tools skip.
Nothing Slips
IMAP tracking and automatic follow-ups recover replies without a manual to-do list.
Add a prospect straight from Maps or LinkedIn
On an open Google Maps listing or LinkedIn company page, one click adds the prospect to OfferLab, checks if it is already a contact, and starts the site audit, no copy-pasting.
Official Chrome Web Store listing Google Maps & LinkedIn Reads only the open tab
Challenge : You spot a company with a dated website, but writing a well-argued offer takes an hour per prospect.
Solution : OfferLab audits the site (performance, mobile, SEO, contact details), extracts the weak points and generates an HTML redesign offer with your catalog and an AI hook.
A relevant, personalised offer in minutes instead of an hour.
02
Prospect with no website
Challenge : The company has no site, so nothing to audit and often no public email.
Solution : OfferLab pulls a contact via WHOIS where possible and switches the offer to "storefront to build + business solutions", with no audit of a non-existent site.
You also reach the prospects that classic audit tools ignore.
03
Follow-ups that slip through
Challenge : Sent offers go unanswered and manual follow-ups are forgotten.
Solution : OfferLab re-reads the IMAP inbox, attaches replies to the right prospect, and triggers an automatic follow-up on the configured cadence.
More replies recovered, with no manual tracking.
04
Starting from scratch on every new city
Challenge : Each campaign redoes the collection by hand, without reusing work already done elsewhere.
Solution : Every audited record feeds a shared directory of public identities (name, email, phone, location, Maps category, rating). Search by city, sector or radius, add to your own file in one click, with duplicate detection.
A common prospecting file that grows with every collection - without ever exposing notes or sales history.
Frequently Asked Questions
Is OfferLab a Google Maps scraper?
No. OfferLab only reads the URL you provide for a prospect. The collection extension helps you add a record from Maps or LinkedIn, but the audit and offer generation only use the links you enter.
Can it be used for several companies?
Yes. Each workspace has its own catalog, sending company, contacts, mailbox, notes and statuses - all isolated. Only the directory of public business identities is common to all workspaces.
What is the shared directory?
A common file of business identities (name, email, phone, location, Maps category, rating) that fills up as every workspace collects. You search it by city, sector, category or radius and add a record to your own file in one click. Notes, sent emails and deal status are never shared.
Do I need a credit card to try it?
No. The 7-day free trial requires no payment method. You only pick a plan if you continue.
Do emails go out from my address?
Yes. You configure your SMTP in OfferLab; offers and follow-ups are sent from your name, and replies come back to your inbox, re-read over IMAP.
Is the AI hook mandatory?
No. Without an API key, OfferLab uses its built-in French text templates (free, offline after the site fetch). With a key, a 2-3 sentence hook is added from the real audit findings.
From a list of companies to offers actually sent
Start the 7-day free trial, no card required, and send your first tailored offer today.
