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If RoboForm has stopped autofilling your logins, the cause is usually one of three things: the browser extension, your sign-in status, or a website using a login form RoboForm doesn’t recognize automatically. Here’s how to check each one.
Check That You’re Actually Signed In
This is the single most common cause. If you’re signed out of your RoboForm account, autofill, sync, and password access can all stop working, even though the extension still looks like it’s installed and running. Click the RoboForm icon in your browser and confirm you’re signed in before checking anything else.
Confirm the Browser Extension Is Enabled
Browser updates occasionally disable extensions without clearly telling you. Go into your browser’s extension settings and confirm RoboForm is turned on, not just installed. While you’re there, check that it has permission to run on the website where autofill isn’t working.
Update the Extension and Your Browser
An outdated RoboForm extension or an outdated browser can both cause autofill to quietly break. Check for updates to both, since browsers push updates automatically but extensions sometimes need a manual check.
The Website’s Login Form Might Be the Problem
Some websites build their login forms in a non-standard way that autofill tools have trouble detecting automatically. If autofill works fine on most sites but fails on one specific site, that site’s form is the likely cause, not RoboForm itself. Try clicking directly into the username field and using RoboForm’s icon inside the field, rather than waiting for it to fill automatically.
Check Your Master Password or Unlock Method
If RoboForm is signed in but still won’t autofill, check whether the vault itself is actually unlocked, not just the extension logged in. RoboForm can require a separate unlock step (master password, biometric, or a passkey) that’s distinct from your account sign-in, and if that unlock has timed out or failed silently, autofill stops working even though everything else looks normal. RoboForm’s current biometric and passkey unlock options are worth reviewing directly in the app’s security settings if this keeps happening, since unlock-method issues are easy to mistake for a broken extension.
Check for a Conflicting Extension
Other extensions, especially other password managers or form-filling tools, can conflict with RoboForm and block it from working. If you have more than one password manager extension installed, disable the others and see if that fixes it.
If Logins Are Missing or Out of Date
If a saved login shows up on one device but not another, this is a sync issue, not an autofill issue. It usually happens after changing a password on one device without letting it sync before switching to the other. Give it a few minutes connected to the internet on both devices, and check RoboForm’s sync status in the app.
See RoboForm’s current plans and features if you’re deciding whether it’s the right fit for your setup.
Frequently Asked Questions
Why did RoboForm stop working after a recent update?
Updates occasionally change permission settings or require you to sign in again. Check your sign-in status first, then confirm the extension still has permission to run in your browser after the update.
Can I manually fill a password if autofill won’t work?
Yes. Open the RoboForm extension directly, find the saved login, and copy the password manually as a workaround while you fix the autofill issue itself.
Does this happen more often on certain browsers?
It can vary, since each browser handles extension permissions a little differently. If autofill is unreliable on one browser but works fine on another, checking that specific browser’s extension and permission settings is the right place to start.