Chrome Extension  ·  Beta

Never Get Logged Out of Legal Research Platforms Again

SessionGuard keeps your Westlaw, LexisNexis, Bloomberg Law, and PACER sessions alive automatically — so you can focus on research, not re-logging in.

Add to Chrome — Free See Pricing
Session active  ·  Last keepalive 2m ago  ·  0 timeouts today
No account required · Works automatically · Cancel anytime

Works with

Westlaw LexisNexis Bloomberg Law PACER PACER / USCOURTS
Set it once. Forget session timeouts forever.

Automatic keepalives

SessionGuard silently pings your session endpoint every few minutes, resetting the inactivity timer without touching your workflow.

Smart endpoint detection

No configuration needed. SessionGuard watches your network traffic to discover the right heartbeat endpoint for each platform automatically.

Secure by design

Your credentials never leave your browser. SessionGuard replays existing requests — it never stores passwords or login data of any kind.

Session stats

See how many session timeouts were prevented and when the last keepalive fired — right in the extension popup.

Adjustable interval

Control how often keepalives fire — anywhere from 3 to 15 minutes — to match your platform's timeout window.

Lightweight

Runs as a background service worker with no visible UI impact. Zero effect on page load or browser performance.

FAQ
Common questions
Does SessionGuard store my passwords or credentials?

No. SessionGuard never stores passwords or login credentials of any kind. It replays small, already-authenticated network requests that your browser has already made, using cookies and tokens that are already present in your browser's session.

Will my institution know I'm using SessionGuard?

SessionGuard sends the same keepalive requests your browser would send during normal activity. From the platform's perspective, it looks like you are simply staying active. It does not circumvent authentication or access controls.

Which platforms are supported?

Free plan: Westlaw. Pro plan: Westlaw, LexisNexis, Bloomberg Law, and PACER (pacer.gov and all uscourts.gov sub-domains).

How do I activate Pro after subscribing?

After subscribing, open the SessionGuard extension popup, click "Already subscribed? Activate →", enter the email address you used at checkout, and click Activate. Your Pro tier unlocks immediately.

Can I cancel anytime?

Yes. Cancel from your billing portal at any time. Your Pro access remains active until the end of the current billing period.