Apollo.io: Free B2B Phone Number & Email Finder

How to install Open in Chrome Web Store

CRX ID

alhgpfoeiimagjlnfekdhkjlkiomcapa

Status

Extension status: Featured
Live on Store

Description from extension meta

Apollo enables users to find contact info, connect with buyers, track emails, and more for free.

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Apollo.io: Free B2B Phone Number & Email Finder

Description from store

Find and close your next deal with the largest living data network and most powerful go-to-market tools. Do it all in one platform fueled by the most accurate data on 210M contacts and 35M accounts.

You can use this free extension to find accurate and verified emails or phone numbers for free wherever you work, or access all the full power of the Apollo platform, including our entire B2B database, with a free account at https://www.apollo.io/sign-up.

Millions of sellers at over 500,000 companies beat their number with Apollo.

🔥Go beyond data

Use Apollo Chrome Extension to do all of the below on tools you use everyday including Gmail, Google Calendar, Salesforce, Hubspot, and any company websites:

- Find contact emails and phone numbers
- Build lead lists
- Get contact & company insights & signals
- Send emails
- Personalize emails with AI
- Add email templates
- Add email snippets
- Add contacts to Apollo, Outreach, or Salesloft sequences
- Call contacts
- Create and log new tasks
- Update contact & company stages

🛠️ Additional platform unique features

Besides all the functionalities above that Apollo Chrome Extension can do for you across any platform, there are also additional functionalities within each platform you can access!

Gmail:
- Configure email tracking
- Add meeting calendar link
- Embed meeting time slots
- Add contacts to follow-up sequences
- Set email reminders
- Sync emails to Salesforce/Hubspot

Apollo Everywhere:
- Get a list of company employees
- See all activities associated with the company

Google Calendar:
- Access Apollo data for your daily meetings
- Log meeting notes all in one place

Salesforce/HubSpot:
- View full Apollo contact & company profiles on top of your CRM contacts & accounts
- Add your CRM contacts directly to Apollo sequences
- Log emails
- Create and/or log new tasks
- Assign and/or complete calls

LinkedIn:
- Automate end-to-end Linkedin prospecting
- Save in bulk contact search results into lists

🆓 Free to use

Unlock value at the get-go with Apollo’s free pricing tier that provides you access to the above features with:
- Unlimited email credits
- 10 export credits per month
- 2 basic sequence automation
- 3 buying intent topics
- 5K words in AI assisted emails

See our pricing page for additional plans, https://www.apollo.io/pricing.

Follow us on social media
Linkedin: https://www.linkedin.com/company/apolloio/
Instagram: https://www.instagram.com/meetapollo.io/
TikTok: https://www.tiktok.com/@useapollo.io

Helpful resources
Knowledge base: https://knowledge.apollo.io/hc/en-us
Academy: https://www.apollo.io/academy
Website: https://www.apollo.io
Privacy Policy: https://www.apollo.io/privacy/

Latest reviews

Daniel Elbogen 2026-01-29: Suits my needs, easy to use and typically has the info i need. Very strong in the US, but even there I see more outdated email addresses than I should. Many of them years after not working in the company and having been through multiple job changes since. I also find that data for prospects in slightly weaker markets like CEE tend to have more missing info Still, it has a majority of the data I seek and typically is very accurate
Callum Leary 2026-01-27: I use the extension all of the time! It works well and there isn't too much complication in the controls. I especially like it for loading email templates that include files/one pagers to I can quickly send info to my customers.
Alexa Whittlesea 2026-01-27: I use the Apollo Chrome Extension almost daily, and it’s genuinely streamlined my prospecting. Being able to quickly find and verify contact details while browsing LinkedIn saves a ton of time. It fits seamlessly into my workflow — a must-have for anyone in sales or business development.
Richa Singh 2026-01-27: I use the Apollo Chrome Extension almost every day, and it’s honestly made prospecting much easier. Being able to quickly find and verify contact details while working on LinkedIn saves a lot of time. It fits smoothly into my workflow and definitely a useful tool for anyone in sales or business development.
Holly Bennet Rojik 2026-01-26: I have enjoyed the ease of using Apollo.io for work to find contact information for my prospecting. Quick and easy deployment and use.
Will Cownie 2026-01-26: Fantastic tool! Easily allows me to create a sequence from gmail or SFDC. Highly recommend.
Mary VSCPA 2026-01-26: It's best extension tool. UI is very easy & Best tool to get company details nearly most accurate information.
mellouki otmane 2026-01-26: This extension is fantastic! It’s intuitive, reliable, and makes my workflow so much smoother. The design is clean, and it works exactly as described. Highly recommend
Romain Berton 2026-01-26: Works great! Love the ease of use, simple UI. My work productivity were increase a lot
Pranoy Dev 2026-01-23: I wish i came across this before; very very useful tool. Something I use all of the time !! Works great , making outreach very easy , especially by helping me fetch emails from LinkedIn accounts, which as a student is of utmost importance to me.
Abbas Raza 2026-01-23: I cannot believe this tool is this easy to use and free as well! It's able to extract emails and numbers of people on LinkedIn even if you aren't connected with them, which makes it useful for outreach, especially in an age where CVs get lost in the shuffle.
Liam Fahrion 2026-01-21: I use the extension all of the time! It works well and there isn't too much complication in the controls. I especially like it for loading email templates that include files/one pagers to I can quickly send info to my customers.
Scott Hart 2026-01-21: I use this extension all the time. It's an invaluable tool that allows you to capture emails and phone numbers while browsing company websites, Linkedin profiles and more. Makes outreach a breeze.
Andrew Flicker 2026-01-21: Not always the correct information but does work well as an extension.
Jorthy Daniel Espinoza Carvajal 2026-01-21: Apollo is an amazing app. As an SDR this tool MUST be in your kit. Campaigns, contacts info, automation, all you need in 1 app. And if you pay close attention you can join the free trainings they offer live, like almost everyday.
Diante Keita 2026-01-20: Honestly this is a fantastic product! Very easy to use intuitive and immediately allows to find the contacts we need. I've exlclusively used it to find emails but almost every time without fail it allowed me to find the emails I needed. I highly reccommend anyone whose trying to find leads to use it.
Yue Moanna TANG 2026-01-20: incredibly helpful and easy to use. Thanks for developing this!
Kennedy Ojeda 2026-01-20: Apollo is an incredible tool when it comes to generating leads and gathering insightful information. Very easy to use and extremely impactful. Highly recommend.
Stephanie Perrott 2026-01-19: Apollo.io is definitely not the first lead generation tool I have used but it's definitely the best. The ease and ability to manage contacts directly for sites is extremely valuable.
Siddharth Makhija 2026-01-19: Really useful and easy to set up and use.
Pierre F 2026-01-19: Excellent application, easy to you and very useful. Highly recommend it !
Amaechi Lovell 2026-01-19: Using the Apollo extension has been extremely useful in my day to day work and is very easy to use. This extension has made my life much easier. Helps find information easy and makes generating leads simpler.
Emma Bagaric 2026-01-15: This extension is very helpful and saves time when searching for emails and networking.
Kelsey Bartlett 2026-01-15: Using the Apollo extension has been extremely useful in my day to day work and is very easy to use.
Sandy Chang 2026-01-13: Apollo’s Chrome extension is a huge time-saver. Instantly finding verified emails and company data while browsing LinkedIn or company websites is incredibly convenient. Clean UI, fast, and super reliable! Can’t imagine my day without it!
Aaron Changeur 2026-01-12: This extension has made my life much easier. Helps find information easy and makes generating leads simpler.
Burcu Bayram 2026-01-12: Easy to set up and utilise, loved detalied about section. Helpful.
Nermeen Raga 2026-01-12: I have found the Apollo extension to be incredibly useful in my work scheduling interviews for the editorial team at The Business Year. It saves me a tremendous amount of time by providing the most up-to-date and accurate contact information, including emails and phone numbers. The ability to integrate seamlessly with our CRM and to use ready-made templates has been a game-changer, eliminating the need to rewrite emails I have already sent. I would highly recommend Apollo to anyone looking for a reliable CRM solution. Their customer service team is also very helpful, though I personally haven’t needed to reach out, as the application has been running smoothly and flawlessly since I started using it. Overall, Apollo has become an essential tool in my workflow and has significantly improved my efficiency.
usama tahir 2026-01-10: Apollo is my First Extension which i use in Lead Generation it helps me a lot
Vlad Curtis 2026-01-09: Really useful and easy to set up and utilise.
sheikh Rafi 2026-01-09: It has become a core part of my daily work. It lets ,e quickly find the verified emails and contact numbers directly form linkedin and websites. the side bar is simple to use and it gives company insights as well. I have been using apollo.io from long and the data quality is generally strong. All put toghether, its a powerful extension for any one who is doing serious outbound.
Okpara Ann 2026-01-08: Apollo is a powerful prospecting tool that simplifies lead generation, outreach, and sales workflow management. It really helps me in contacting the right prospects, generating verified emails, and seamlessly leveling up my projects.
Emre Ozan 2026-01-08: Apollo.io! It has helped me find so many new people to talk to for my business. Before I used this tool, finding the right email addresses was really hard and took a long time. Now, it is fast and simple. My favorite part is the Chrome extension. It is so convenient! When I am looking at a website or LinkedIn, I can find contact information with just one click. It makes my job feel effortless because I don't have to keep switching between different apps.
OMANGOM Infosystems 2026-01-08: I am using this extension regularly for prospect profile enrichment, especially while researching leads on LinkedIn. It quickly surfaces verified emails, phone numbers (when available), and helpful company insights like role, industry, and size. It saves a lot of manual effort, works smoothly. A solid extension for anyone doing prospecting. A+
Madalina Vrinceanu 2026-01-06: I’ve brought this tool with me to every sales role I've had. The sequences and lists make it a significantly more modern and user-friendly version of ZoomInfo. What really stands out is the data accuracy, contact info is consistently updated even just months after someone moves into a new role.
Jeffery Sill 2026-01-06: Works well, lots of automation features and no issues so far.
Evangeline Charanai Lim 2026-01-05: Pretty easy to use and helpful. Only issue I have is some credits are unable to acquire. But I do think the app is effective.
Mike Kordell 2026-01-05: Not bad, not life changing. I find it helpful mostly for launching into the full Apollo website without having to search the company whose site I'm on, then drilling down from there, but some colleagues probably use it more effectively than I do.
Rajat Narang 2026-01-05: This works seamlessly in my workflows that I have for prospecting. Gives me accurate data for the most part and offers a lot more capabilities. Working in sales, you need such an extension to speed up the process and have the data on your fingertips.
Jeff Ebom 2026-01-04: Honestly, you are not really worth it. I am honestly not trying to slander you. I suggest you study the extention "Contact out" you will see the big contrast between theirs and yours.
Abdullateef Adejare 2026-01-01: Apollo transformed our workflow. The result? Higher efficiency, better conversions, and increased sales
Adarsh Gautam 2025-12-31: Works well with Linkedin and the accuracy is also good for phone and email
Darren Brady 2025-12-30: Works well when prospecting - aligns directly to the functions available in the Apollo platform.
Richie Clarke 2025-12-30: Amazing tool, works seamlessly for pulling leads from Sales Navigator and saves me a huge amount of time compared to doing it manually.
Diggy Ivey 2025-12-29: The extension works really well to help with pulling leads directly from Sales Navigator, which is primarily why I use it.
Jamie Hill 2025-12-29: This is an excellent tool to comb through data as you prospect for sales. Clean and easy UI, and direct integration to linked Apollo phone and email tools.
Anindo Biswas 2025-12-29: 1) Saves time in your workflow - Instead of juggling tabs or switching apps to look up contacts, the extension brings that info right to where you are like - LinkedIn profiles, company pages, your inbox, etc. 2) Integrated outreach tools - Inside Gmail, you can track opens, drop templates, set reminders, and even add prospects to sequences without leaving your inbox. 3) Works across major platforms - It doesn’t just stop at LinkedIn, it shows insights in Google Calendar, Salesforce, HubSpot, and even on company sites. 4)Quick prospect building - You can add contacts directly to lead lists or outreach sequences with a click, making it faster to build pipeline.
Akash Vemavarupu 2025-12-29: Apollo.io makes finding B2B phone numbers and emails quick and easy. The free version is very useful, and it integrates well with CRMs to streamline outreach. A reliable tool for sales and marketing professionals.
Rachit Aggarwal 2025-12-29: Very good app for correct information and providing best experience.Been using the Apollo.io Chrome extension for a while now and honestly can’t imagine doing outbound without it. Having contact info show up directly on LinkedIn and company sites saves a ton of time and keeps me out of tab-switching
Vincent Han 2025-12-28: The Apollo.io Chrome extension has been extremely helpful in finding emails on LinkedIn for me to reach out to. It's a great tool that was really easy to install and use.

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