When ContactOut isn’t working, the problem can show up in several ways. The extension icon may disappear, the sidebar may stay blank, or ContactOut may keep logging you out. Sometimes the extension opens normally but doesn’t show an email address or phone number for the profile you’re viewing.
These issues don’t all have the same cause. ContactOut depends on your browser, extension permissions, account session, LinkedIn page, available credits, and the contact data stored for that person. Start with the quick checks below before clearing browser data or reinstalling anything.
Why Is ContactOut Not Working?
ContactOut runs through a browser extension that reads supported pages and connects them to your ContactOut account. If the extension is disabled, blocked from accessing LinkedIn, or unable to save cookies, the sidebar may fail to load. Account limits, expired sessions, browser conflicts, and missing contact data can create similar symptoms.
Common reasons include:
- The ContactOut extension is disabled
- The toolbar icon is hidden
- Site access is set to On Click
- LinkedIn has not been reloaded after installation
- Third-party cookies are blocked
- ContactOut cookies are deleted when the browser closes
- The wrong ContactOut account is signed in
- Email or phone credits have run out
- An ad blocker or privacy extension blocks the sidebar
- A VPN or company network blocks a needed connection
- ContactOut has no details for the selected person
- The extension files are outdated or damaged
One profile showing no email doesn’t always mean ContactOut is broken. The extension may be working correctly but have no available contact details for that specific person. A blank panel, repeated error, or failure across many profiles points more toward a technical problem.
How to Fix ContactOut Not Working?
Test the extension after each fix. Use the same LinkedIn profile during the first few checks so you can compare the result without changing too many things at once.
Try this order:
- Open a full LinkedIn profile and reload the page.
- Check that ContactOut is enabled and pinned.
- Allow the extension to access LinkedIn.
- Fix cookies if the sidebar keeps logging out.
- Sign in again and check account verification.
- Review your ContactOut credits.
- Test several different profiles.
- Disable conflicting extensions and VPNs.
- Clear ContactOut site data and update the browser.
- Update or reinstall the extension.
1. Open a Full LinkedIn Profile and Reload the Page
ContactOut may not open properly from every LinkedIn page. Search results, notifications, messages, and shortened profile previews do not always give the extension enough profile information to work with.
Open a complete individual LinkedIn profile. Wait until the name, job title, company, and main profile sections finish loading. Then refresh the page once.
If ContactOut was installed while LinkedIn was already open, the old tab may not detect it. Reloading lets the browser apply the newly installed extension to that page.
Try two or three normal profiles before deciding the tool is broken. Choose people with complete work histories and clear current employers. If the sidebar opens on one profile but not another, the issue may be related to that profile or available data.
You can also click the ContactOut icon in the browser toolbar. The sidebar may not open automatically on every page, especially when extension access is set to manual.
2. Check That the ContactOut Extension Is Enabled and Pinned
Chrome can disable an extension after an update, permission change, or browser reset. The extension may also be active but hidden inside the Extensions menu.
Type the following into the Chrome address bar:
chrome://extensions
Find ContactOut and make sure the switch is turned on. If Chrome shows an error or repair button, follow the message shown there before testing LinkedIn again.
To pin the icon:
- Click the puzzle-piece icon near the Chrome address bar.
- Find ContactOut in the list.
- Click the pin icon beside it.
- Return to LinkedIn and reload the profile.
Pinning doesn’t change your account or credits. It only keeps the ContactOut icon visible, which makes it easier to open the extension and see whether it responds.
Microsoft Edge users can open the Extensions menu from the top-right corner. Confirm ContactOut is enabled, then choose the option to show it in the toolbar.
After changing the extension status, close and reopen the browser. This small restart often helps when the icon was enabled but still didn’t react.
3. Allow ContactOut to Access LinkedIn and Company Websites
An extension can be installed and enabled without having permission to read the page. When this happens, clicking the ContactOut icon may do nothing or show a message asking for access.
Open chrome://extensions, find ContactOut, and click Details. Look for the Site access section.
The setting may show options such as:
- On click
- On specific sites
- On all sites
If ContactOut is set to On click, you may need to activate it manually each time you visit a LinkedIn profile. For easier testing, allow access to LinkedIn and ContactOut pages.
Return to the profile and reload it after changing the permission. Browser extensions usually need a page refresh before new access settings take effect.
A work-managed browser may stop you from changing extension permissions. You might see a message saying the browser is managed by your organization. In that case, don’t try to bypass company security rules. Test with an approved personal browser profile where your workplace policy allows it.
4. Allow Cookies if the ContactOut Sidebar Keeps Logging Out
If ContactOut keeps asking you to sign in, the browser may not be saving its session cookies. This can happen even when the toolbar icon looks normal. The website and sidebar may use related but separate session data.
Open Chrome settings and go to Privacy and security > Third-party cookies. Review whether cookies are blocked for ContactOut or LinkedIn.
You don’t need to turn off all privacy protection permanently. Instead, check for blocked-site entries or add an exception for the sites needed by ContactOut. The exact wording may differ by Chrome version.
Also check whether Chrome is set to delete cookies when you close the browser. If ContactOut signs out every time Chrome restarts, automatic cookie removal is a likely cause.
Privacy and cookie-cleaning extensions can create the same issue. Temporarily disable them, close Chrome, and sign in again. If the sidebar stays logged in afterward, adjust that extension’s allowlist rather than leaving it disabled forever.
Use a normal browser window while testing. Incognito mode often blocks extensions by default and may remove session data when the window closes. Even when ContactOut is allowed in Incognito, the login may not stay saved.
5. Sign In Again and Check Account Verification
An expired session can leave the extension stuck on a loading screen. You may also be signed into the ContactOut website with one account while the extension uses another browser profile.
Open the ContactOut website directly and check whether your account loads. If it asks you to sign in, do that before returning to LinkedIn.
When the account still behaves strangely, sign out fully. Close all ContactOut and LinkedIn tabs, reopen the browser, then sign back in.
Make sure you’re using the correct account. This matters if you have a personal account, work account, or team account with different credit balances. A browser profile used for one email address may not share the same login as another profile.
Check your email inbox for any verification request. Look in spam and junk folders too. An account that needs verification may let you sign in but block or limit some actions.
Use the password reset option if your login details are rejected. Reinstalling the extension won’t fix a wrong password, locked account, or incomplete verification.
6. Check Your ContactOut Credits and Plan Limits
ContactOut may appear to stop working when the account reaches its email or phone lookup limit. In this case, the extension itself may be loading normally. It just cannot reveal more details under the current allowance.
Open the ContactOut dashboard and review your remaining credits. Check email and phone allowances separately because they may not use the same balance.
Make sure you’re signed into the account you expect. A team account may have different limits from a free personal account. Switching browser profiles can also put you into the wrong plan without making it obvious.
Look for messages such as:
- No credits remaining
- Upgrade required
- Daily limit reached
- Phone credits unavailable
- Verification required
- Plan access needed
These messages mean the extension is communicating with your account. The issue is probably a plan or credit restriction rather than a broken browser extension.
Exact limits can change over time, so rely on the numbers shown in your dashboard. Don’t assume an older guide or screenshot still matches your current account.
7. Test More Than One Profile Before Assuming ContactOut Is Broken
ContactOut may find a work email for one person and nothing for another. It may also show an email without a phone number. Contact databases rarely have every type of information for every profile.
Test several people with complete LinkedIn profiles. Current job titles, company names, and public work history can make matching easier, though results still aren’t guaranteed.
Pay attention to what the extension shows:
| What You See | Likely Meaning |
|---|---|
| Sidebar opens and says no contact found | ContactOut has no available data for that profile |
| Email appears but no phone number | Only partial contact information is available |
| Every profile shows the same error | Extension, account, network, or service issue |
| Panel stays completely blank | Browser script, permission, cookie, or connection problem |
| Upgrade or credit message appears | Account limit rather than extension failure |
| Some profiles work and others do not | Normal differences in data coverage |
A normal no-result message is different from a frozen white panel. If the sidebar loads buttons and account details, ContactOut is probably running. It simply doesn’t have a result for that person.
Avoid repeatedly refreshing one profile and expecting new data to appear. Use other profiles to test the tool itself.
8. Disable Conflicting Extensions, VPNs and Browser Shields
Ad blockers, script blockers, privacy extensions, and VPN add-ons can block parts of the ContactOut sidebar. They may also stop requests made from LinkedIn to ContactOut’s service.
Don’t uninstall everything at once. Use a controlled test:
- Close unnecessary LinkedIn tabs.
- Disable ad blockers and script blockers.
- Disable cookie cleaners and strict privacy extensions.
- Turn off VPN or proxy extensions.
- Keep ContactOut enabled.
- Reload the same LinkedIn profile.
- Test the sidebar again.
If ContactOut starts working, re-enable the other extensions one at a time. Reload LinkedIn after each change. The issue will usually return when the conflicting extension is turned back on.
Brave users should also test with Shields lowered for LinkedIn and ContactOut. Microsoft Edge users can review Tracking Prevention. These features may affect site scripts and cookies differently from standard Chrome.
A company firewall or security tool can cause similar trouble. Try another approved network, such as a personal mobile hotspot, for comparison. If ContactOut works there, the office network or proxy may be filtering something.
Don’t leave security software disabled. Once you identify the conflict, create a limited exception where appropriate or ask your IT team for help.
9. Clear ContactOut Site Data and Update the Browser
Old cookies or damaged site storage can keep ContactOut stuck in a broken session. Clearing only the affected site data is better than wiping every browser login and setting.
Close all ContactOut and LinkedIn tabs first. Then open Chrome settings and search for stored site data.
Remove saved data for:
- contactout.com
- Related ContactOut login pages shown in storage
You’ll need to sign in again afterward. That is expected because removing site cookies ends the old session.
Now check for a Chrome update. Open Settings > About Chrome and let the browser install any available stable update. Restart Chrome when asked.
Edge users can open Settings > About Microsoft Edge. Other Chromium browsers normally have a similar About page.
After the update, sign into LinkedIn and ContactOut again. Open one complete profile and test the sidebar before restoring extra extensions.
If your normal browser profile still fails, create a clean Chrome profile for testing. Install only ContactOut and sign into both services. When it works in the clean profile, the original profile probably has a cookie, setting, or extension conflict.
10. Update or Reinstall the ContactOut Extension
Reinstalling should come near the end. It can replace damaged extension files, but it won’t restore credits, fix a locked account, or create contact data that isn’t available.
Start by disabling ContactOut from chrome://extensions. Wait a moment, then enable it again. Restart Chrome and test a LinkedIn profile.
You can also turn on Developer mode on the Extensions page and use the extension update option. This asks Chrome to check installed extensions for newer versions.
When that doesn’t help:
- Confirm that you can sign into the ContactOut website.
- Note the email address used for your account.
- Remove the ContactOut extension.
- Close and reopen Chrome.
- Reinstall ContactOut from the official Chrome Web Store.
- Sign into the extension.
- Open a full LinkedIn profile.
- Test ContactOut before enabling other extensions.
Check the extension name and publisher before installing. Avoid unofficial download pages or files sent through random websites.
If the clean reinstall works, slowly restore your normal extensions. When the issue returns, the most recently enabled extension is likely involved.
How to Tell if ContactOut or Your Browser Is Causing the Problem?
Changing one thing at a time makes the cause easier to find. Jumping between accounts, devices, and networks without tracking the results can make the issue look more confusing than it is.
| Test Result | Likely Cause |
|---|---|
| ContactOut works in a clean browser profile | Cookie, permission, cache, or extension conflict |
| Website login works but the LinkedIn sidebar does not | Extension integration or browser issue |
| Sidebar works on another network | VPN, firewall, proxy, or DNS problem |
| Another ContactOut account works in the same browser | Account verification, plan, or credit issue |
| One profile has no result but others work | Missing data for that person |
| ContactOut fails only in a work browser | Company policy or managed browser restriction |
| ContactOut fails on several devices and networks | Possible account or service-side problem |
| Reinstalling fixes the sidebar | Damaged or outdated extension files |
A good test changes only one variable. For example, keep the same account and LinkedIn profile but use a clean browser profile. If that works, your ContactOut account is probably fine.
A service-side issue becomes more likely when ContactOut fails on several devices, browser profiles, and networks at the same time. Check any official status or support channel before making more local changes.
What to Do if ContactOut Still Does Not Work?
When ContactOut still fails after a clean browser test, collect clear details before contacting support. A specific report is easier to investigate than a message saying only that the extension is broken.
Include:
- Your ContactOut account email
- Browser name and version
- Computer operating system
- ContactOut extension version
- Exact error message
- Screenshot or short screen recording
- Whether the ContactOut website login works
- Whether the toolbar icon opens
- Whether the sidebar loads
- Whether the issue affects every profile
- Any credit or verification message
- Results from a clean browser profile
- Results from another network
Don’t include your password, private LinkedIn messages, or exported personal information. Blur unrelated names and contact details if they appear in the screenshot.
Describe what you expected and what happened instead. For example, say that the ContactOut sidebar remains blank on every full LinkedIn profile, while the dashboard login and credits work normally. That gives support a useful starting point.
Avoid sending repeated reports with different details. Keep the steps clear and mention which fixes you already tried.
How to Prevent ContactOut Extension Problems?
ContactOut works more reliably when you use the same browser profile, keep the extension permissions stable, and avoid deleting its cookies after every session. Most repeat problems come from browser privacy changes, extension conflicts, or switching between different accounts.
A few habits can help:
- Keep Chrome or Edge updated
- Install ContactOut only from the official extension store
- Keep the correct browser profile signed in
- Review cookie settings after privacy updates
- Avoid clearing ContactOut cookies automatically
- Check your credits before a large search session
- Test new browser extensions one at a time
- Reload LinkedIn after updating ContactOut
- Close old LinkedIn tabs that are no longer needed
- Use a direct connection when testing VPN-related problems
Final Thoughts
When ContactOut is not working, start by opening a full LinkedIn profile and checking that the extension is enabled. Then review site access, cookies, account verification, and available credits. Test several profiles too, because one missing email doesn’t always mean the tool has failed.
Clear site data and reinstall the extension only after the basic checks. If ContactOut fails across clean browsers and different networks, gather screenshots and send a detailed support report.
What problem are you seeing right now, a missing ContactOut icon, repeated logout, blank sidebar, or no contact results?
