Live Extension — Manifest V3 Secure

The Ultimate Intelligence Layer
for Your Browser.

Reveal verified mobile numbers and emails directly from LinkedIn, LinkedIn Sales Navigator, and Indian corporate registries — right from the B2B sales intelligence platform built into your browser. One click to reveal a profile. One click to enrich the entire page. Prefer pasting a profile URL? See how to find mobile numbers from LinkedIn in the dashboard.

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Search
We CookUp Leads.
You Close Deals.
Nazim Khan, Founder and CEO of CookLeads
Nazim Khan He/Him · 1st
Founder & CEO @ CookLeads | B2B contact data that works before it hits your CRM
New Delhi, Delhi, India · Contact info
MessageMore
More profiles for you
About
Sales NavigatorSearch leads
Nazim Khan · 1st
Founder & CEO at CookLeads
New Delhi, Delhi, India
Decision makerSaved lead
Current role
Recent activity
head of sales
People ▾1st2ndLocations ▾Current company ▾
AM
Aarav Mehta · 2ndHead of Sales · FintechMumbai, India
Connect
PR
Priya Raman · 2ndHead of Sales · SaaSBengaluru, India
Connect
KM
Karan Malhotra · 2ndVP Sales · LogisticsGurugram, India
Connect
NK
Neha Kapoor · 2ndHead of Sales · EdTechNew Delhi, India
Connect
RS
Rohit Sinha · 2ndSales Director · RetailPune, India
Connect
ZaubaCorpSearch company, CIN or DIN
TATA SONS PRIVATE LIMITED
ActiveCIN: U99999MH1917PTC000478
Company typePrivate Limited
RegistrarRoC Mumbai
Directors on record26
Incorporated1917
Directors
TOFLERSearch company, CIN or DIN
ETERNAL LIMITED
ActiveCIN: L93030DL2010PLC198141
Company typePublic Limited (listed)
LocationNew Delhi
Directors on record8
Also known asZomato
Industry and products
InstaFinancialsType company name
KANCHAN · DIN 10341793
ApprovedRegistered with the Ministry of Corporate Affairs
Director statusApproved
Disqualified u/s 164(2)No
Current companyHumanzo Technologies
DIN deactivatedNo
Directorships
Works where you already research

One panel. LinkedIn, Sales Navigator and six Indian company registries.

LinkedIn✓
Sales Navigator✓
ZaubaCorp✓
Tofler✓
InstaFinancials✓
FileSurealso
Falconebizalso
TheCompanyCheckalso
No Mobile, No Charge.

You spend 1 credit only when a mobile number is found. Email only, or nothing found, costs nothing.

1 profile, 10 per LinkedIn search page or 25 per Sales Navigator page, in one click.
open it on any profile
mobile + email,
verified ✓
Sales Navigator too
pick directors,
reveal in one click
same panel,
every registry
director pages too
one click to
your CRM
a whole search page,
one click
no mobile = no charge
the whole list,
in one click
Animated walkthrough of the CookLeads Chrome extension: revealing a verified mobile number and email on a LinkedIn profile, sending the lead to Zoho CRM, revealing the same lead in Sales Navigator at no extra credit, revealing a whole LinkedIn search page in one click and sending the leads with contacts to Zoho CRM, and revealing director contacts on ZaubaCorp, Tofler and InstaFinancials. One profile, 10 per LinkedIn search page or 25 per Sales Navigator page per click; you are charged only when a mobile number is found. Contact details are masked and search results use fictional people.
The Bulk Reveal Engine

Why Enrich One When You Can Enrich Them All?

Stop clicking profile by profile. Run a search on LinkedIn or LinkedIn Sales Navigator, click the CookLeads icon, and hit Bulk Reveal. The whole page is yours in seconds.

🔥 Enrich 25+ profiles simultaneously
📥 Auto-save to your custom lists
⚡ Zero manual data entry

Supported Sources

Where the Magic Happens.

Generic tools break. We build precision-engineered enrichors.

🌐

LinkedIn & LinkedIn Sales Navigator

Works flawlessly on LinkedIn profiles, LinkedIn People Search, and LinkedIn Sales Navigator. Reveal direct dials of decision-makers without ever leaving their profile page.

🏛️

Indian Corporate Registries (DIN)

Navigating corporate directories? Instantly enrich contact details of Directors and Key Managerial Personnel using MCA DIN lookup portals like ZaubaCorp, Tofler, and InstaFinancials.

🎯

Target Account Enrichment

Streamline your prospect research. CookLeads works seamlessly in your browser, helping you find individual B2B contacts or build Bulk Lists to push directly to your CRM.

A Powerhouse in a Lightweight Package.

"No Mobile, No Charge" Architecture

Our extension is built on ultimate transparency. You only utilise a credit when it successfully reveals a direct, actionable verified mobile number. Emails are a free bonus.

🛡️
🔄

Instant CRM Sync

Revealed a lead? Push it directly into your CRM enrichment workflows Salesforce, HubSpot, or Zoho or export to CSV instantly, without leaving the page.

📡

7-Stage Purification Engine

Every contact passes through our data verification process to provide you with verified direct mobile numbers and emails.

🥷

Invisible Footprint

Lightweight code ensures your browser never slows down. It sleeps when idle and fires up instantly when you need it.

Your Business Case

See Your ROI in Real-Time.

Time is your most expensive asset. Stop paying your sales team to do data entry.

Leads Prospected Daily
Adjust the slider 50
Method: Manual Search vs CookLeads Bulk
⏱️ Time Saved per Week
12 Hours
💰 Cost Saved per Month
$2,400

Deployed by Top-Performing Sales Teams.

"The Bulk Reveal feature is absolute wizardry. It turned a 4-hour task into a 15-second click." VP of Sales — TechCorp
"Getting DIN database contacts used to be a nightmare of cross-referencing. The extension does it instantly." Managing Director — GrowthLabs
"The 'No Mobile, No Charge' rule makes it a no-brainer. The cleanest prospecting UI I've used." Lead Generation Manager — Apex
"I went from 30 dials a day to over 120. The extension pays for itself in the first hour." SDR Team Lead — ScaleForce
"The Bulk Reveal feature is absolute wizardry. It turned a 4-hour task into a 15-second click." VP of Sales — TechCorp
"Getting DIN database contacts used to be a nightmare of cross-referencing. The extension does it instantly." Managing Director — GrowthLabs
"The 'No Mobile, No Charge' rule makes it a no-brainer. The cleanest prospecting UI I've used." Lead Generation Manager — Apex
"I went from 30 dials a day to over 120. The extension pays for itself in the first hour." SDR Team Lead — ScaleForce

Supported Platforms

Works Wherever You Prospect.

LinkedIn Profiles
LinkedIn People Search
ZaubaCorp
Tofler
InstaFinancials
TheCompanyCheck
FileSure
Falconebiz

Got Questions?

Everything You Need to Know About the Extension.

From LinkedIn Sales Navigator to Indian corporate registries — here's how the CookLeads Chrome extension works.

Yes. The CookLeads Chrome extension works on LinkedIn profiles, LinkedIn People Search, and LinkedIn Sales Navigator. Open any supported page and click the CookLeads icon to reveal verified business emails and direct-dial mobile numbers without leaving page.

Yes. Our Bulk Reveal feature allows you to enrich up to 25 profiles in a single click directly from LinkedIn, Sales Navigator, and Indian MCA registries like ZaubaCorp and Tofler. Every contact is processed through our 7-stage purification engine, and the revealed data is instantly saved to your CookLeads dashboard or pushed seamlessly to your CRM.

Yes. Unlike the Apollo and Lusha Chrome extensions (see our Lusha alternative comparison), CookLeads only charges a credit when a verified direct-dial mobile number is found — our No Mobile, No Charge guarantee. CookLeads also natively supports Indian corporate registries such as ZaubaCorp, Tofler, InstaFinancials, TheCompanyCheck, FileSure, and Falconebiz, which Apollo's extension does not cover.

CookLeads follows a strict 7-stage purification policy to provide you with valid emails and mobile numbers. If you ever encounter a wrong number, you can easily report it directly via your dashboard. Your credits are always safe with us.

Yes. The extension is free to install from the Chrome Web Store, and no credit card is required. New accounts receive 5 free leads upon signup. If you want more leads, you can unlock higher monthly volume with our paid plans, or choose our flexible pay-as-you-go model if you don't want a monthly plan. Our strict 'No Mobile, No Charge' guarantee applies to all paid options, including the free tier.

The CookLeads extension is built on Manifest V3 and works seamlessly on Google Chrome and any Chromium-based browser, including Brave, Microsoft Edge, Opera, Ulaa, and Arc. Please note that it is not currently available for Firefox or Safari.

Yes, finding direct-dial mobile numbers is the extension's primary differentiator. While most LinkedIn email finders only surface email addresses, CookLeads' No Mobile, No Charge policy means a credit is only deducted once a live, verified mobile number is confirmed through the 7-stage purification engine. Verified emails are included at no extra cost.

Yes. In addition to LinkedIn, the extension overlays directly on ZaubaCorp, Tofler, InstaFinancials, TheCompanyCheck, FileSure, and Falconebiz. It lets you go from a Director Identification Number (DIN) profile to a 7-stage verified mobile number and email in a single click, without leaving the registry page.

No. The extension is built as a lightweight Manifest V3 service worker that stays idle until you open a supported page and click the CookLeads icon, so it adds no measurable load to normal browsing.

Yes. Any contacts revealed through the extension can sync directly to Salesforce, HubSpot, and Zoho CRM. Best of all, performing CRM syncs or downloading CSV exports will never consume any additional credits.

Install Today

Arm Your Browser. Fill Your Pipeline.

Join the elite tier of sales professionals who have eliminated manual prospecting. Install the CookLeads extension today — completely free to start.

Add to Chrome — 100% Free
Immediate Access• 5 Free Leads• No Credit Card Needed