Apollo.io: Free B2B Phone Number & Email Finder
Extension Actions
- Extension status: Featured
- Live on Store
Apollo enables users to find contact info, connect with buyers, track emails, and more for free.
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
- Chandan Patnaik
- I have been actively using Apollo.io in my daily workflow, and it has been very helpful for finding the right prospects and managing outreach efficiently. The platform’s powerful filters and accurate contact data make lead generation and follow-ups much easier and more productive.
- Antwan Floyd
- The Apollo Chrome Extension is the ultimate shortcut for LinkedIn prospecting. It effectively turns LinkedIn into a live database. Love it!!
- casey sopher
- Absolutely love this browser extension, makes finding and contacting leads so easy
- Rahul Kumawat
- ABSOLUTELY LOVE Apollo.io over any other chrome extensions. The calling details, email id, everything is accurate. It's also easy to use. We have been using it at our organization in the Sales and Marketing team.
- Nicholas Kruzshak
- No complaints as it is a helpful tool, though sometimes I feel it fails to appear on my screen when needed.
- Daniel Mitchell
- Works great! make it's easy to find the info on the people I'm trying to reach.
- Carlos Lobaton
- It´s nice to be able to just email whoever is on your screen. Also you can add him directly to campaigns, lists, research about the company, or get his phone number right away.
- Byron Shipman
- User Friendly and gets the job done when trying to do outreach!
- Shankar Siva
- Great tool. Pops out at the right time, every time. Unfortunately, has very bad or outdated contact data for 8/10 leads.
- Thomas Melling
- The Apollo extension is a great tool. It’s easy to use, helps me find the right contacts quickly, and makes reaching out a lot simpler.
- Andy Munoz
- Very user friendly and has helped me be more efficient in my partnerships role. Highly recommend!
- Pablo Pizarro
- I’ve had a great experience using Apollo.io. The platform is intuitive, powerful, and makes prospecting much more efficient with its rich contact data and easy-to-use filtering tools. It’s especially helpful for building targeted outreach lists quickly and keeping everything organized in one place. Overall, a reliable tool for accelerating sales efforts.
- Leon Mafu
- User friendly
- Rilwan Gbadamosi
- It's a productivity add-on that has helped me prospect heavily on LinkedIn and has drastically reduced my manual research and CRM work
- shishir kumar
- Ever since I started using Apollo.io, my outreach process has become seamless. Accurate emails, direct phone numbers, and everything centralized — no more tab juggling. More conversations. More productivity. Highly recommended. It’s fast, intuitive, and lets me focus more on reaching leads instead of switching tabs. If you want accurate data and ease of use — this is it.
- anne campbell black
- Love working with Apollo Extension super helpful with outreach and new leads. Thank you!
- Amirali Khezrey
- Extension works great. Speed and ease of use is amazing, alongside it's integration capabilities. Would give it 5* if we there was a higher reliability/accuracy on data.
- Julia Noculak
- Apollo.io has completely streamlined my workflow. The best part is having high-quality emails and phone numbers all in one place. It’s incredibly fast and intuitive, which means I’m spending less time navigating between different tabs and more time actually reaching out to leads. If you want a tool that is easy to use and delivers accurate data, this is it.
- Adam O'Leary
- Simple and easy to use — that’s really all I can ask for from the Apollo.io Chrome extension. I love how easily I can add people to lists and sequences, and it works seamlessly within my workflow. The verified emails have been strong as well. I’ve used other providers in the past, and we’ve seen better results with Apollo.
- Harshitha Shetty
- I’ve been using the Apollo.io Chrome Extension primarily to identify the right decision-makers and instantly access their contact details directly from LinkedIn — and it works seamlessly. Being able to land on a profile and immediately see verified emails and relevant company information saves a significant amount of research time. It makes prospecting feel smooth, focused, and efficient without constantly switching tabs. A simple but incredibly powerful workflow upgrade for outbound outreach.
- Akhilesh Vattumilli
- The Apollo.io extension has been incredibly useful for my daily workflow. It makes finding accurate contact info on LinkedIn effortless and saves me a ton of time on manual entry by syncing everything directly to my CRM. It’s easily one of the most practical tools I’ve found for staying organized and hitting my outreach goals.
- Michael Hakkarinen
- Now I can communicate with partners via Gmail and document all my interactions to our CRM in just one window! No more multiple tabs or cutting and pasting, or worse -BCC'ing some gobbly-guck email address and waiting all day for updates. Apollo syncs everything I need with one action.
- Arnaud
- This tool saves me a lot of time every day. It makes it very simple to find the right email addresses and phone numbers. I use it with LinkedIn, and it works great. It is the best way to find contact info quickly.
- Isaac Rosemberg
- It's the best way to keep track of how I already reached out to without having to check my CRM. It's very practical and the main way I use Apollo
- John Wayne Zimmerman
- Apollo has been a huge time saver for prospecting and list building. The Chrome extension makes finding and verifying contacts fast and frictionless. I love it. Been using it for years. It’s simple to use, powerful under the hood, and helps turn strategy into actual outreach quickly. Definitely a go-to tool in my workflow.
- William Manza
- Invaluable time saver for my Prospecting and CRM contact building. I'm not tech expert and I find it very easy to use!
- Sam Knowles
- Really efficient tool to collect leads and build lists ready to contact. Saved me lots of time so far!
- Subham Sahoo
- great app for leads and help me grow my business one should always use this tool
- Subham Sahoo
- apollo stands to be the best tool and helped me a lot. one should use apollo for the best and most authenticated leads.
- Samuele Falletto
- best tool ever
- Rohit Jaiswal
- Apollo’s Chrome extension has become a daily part of my prospecting workflow. It’s fast, reliable and makes finding verified contact details on LinkedIn seamless. For a sales team, it genuinely saves time and improves outreach efficiency. Simple, effective, and gets the job done.
- Vijay Kumar
- Apollo’s Chrome Extension has been significantly helpful for us — especially in enabling reps to enroll prospects directly into sequences while browsing LinkedIn Sales Navigator. It also helps distinguish between existing and new prospects within the tool, preventing duplicate outreach. Currently, we can only filter between Verified Emails and All Emails. It would be extremely useful to have an additional filter for Unverified Emails, so reps can directly enroll those contacts into call-only sequences without manual sorting.
- First Phin First, NYC Mobile Vietnamese Coffee Bar
- use on a daily basis for my Vietnamese coffee cart service to find new clients and it doesn't disappoint!
- Vishal Darshan
- Absolutely love apollo! As an entry-level job seeker in the post AI-World, this extension keeps me on track with outreach to different hiring managers in bulk and doing so efficiently. Used properly, it can save you so much time and improve your stats in whether it be in growing your business or finding a job.
- Ranjit Pillai
- No matter what I do it just doesn't open on Vivaldi.
- DEVTUSHI S
- This extension has helped me to find the leads very easily. The sync with LinkedIn feature is very handy to use. Compared to the other extensions, this works really well and provides authentic data. The only thing I would like to add is it can be a bit better if the mobile credits could be increased a bit. That's all. Would 10/10 recommend.
- Juan Sanchez
- Very helpful extension that helps me continue populating my lists and sequences while navigating LinkedIn, without having to search for that person or company on Apollo. Recommended!
- Adam Unwin
- Great product, makes my life so much easier being able to sync between our CRM, lead management and enrichment. Definitely worth the costs.
- Ajay K
- Apollo.io’s Chrome extension is honestly one of the simplest yet most effective tools for anyone doing B2B outreach or recruiting on LinkedIn — it integrates seamlessly into your workflow and helps you instantly find verified business emails and phone numbers without the need for expensive LinkedIn Premium or Sales Navigator subscriptions. For professionals like us who are actively networking and reaching out to hiring managers while transitioning into AI/ML roles, it saves hours of manual prospect research and makes scaling personalized outreach feel effortless.
- Eduardo Dominguez
- The Apollo extension within Chrome makes it seamless to find key a contact in the middle of a workflow - this makes it an invaluable tool in our GTM box.
- James K
- Super fast and easy to work with! I love the way it looks, game changer.
- Ana Cruz
- I'm a talent agent and am often sourcing brand contacts. I love this extension because it does the heavy lifting for me and it's always accurate. It has saved me A LOT of time when it comes to brand research!
- Diana Gutierrez
- I'm training to be a digital prospector/setter. The Apollo extension has been incredibly useful. It's an excellent integration. As a digital setter, data accuracy is vital, and this extension streamlines the workflow flawlessly. It has transformed my prospecting process into a much more agile and organized task. 100% recommended.
- Matt Strauss
- I used this extension everyday! One of the easiest to use out there!
- Giles Crelly-Byers
- Really useful extension
- Nicolas Micaux
- "can't link more than 1 email" 10s after trying to register. completely broken
- Laura Rodriguez
- Really usefull for my client prospection, helps a lot to have numbers and emails.
- mail boxxx
- apollo is not working fine anymore that all thanks
- Shubhankar Mallick
- it Helped me how i can navigate my linkedin connects and leads form Sales navigator , One click and details are ready its easy it is fast .
- Anye Keller
- Changed the way I navigated connecting with new people! A tool I'll keep with me for a long time.