The Great Suspender

The Great Suspender is a lightweight chrome extension to help reduce chrome's memory footprint for users that like to have too many tabs open at the same time.

Free Open Source Mac OS X Windows Linux Chrome

UnloadTab

An essential add-on for power users that have many tabs open. Curb your resource usage by unloading tabs that you haven't visited for a while. An unloaded tab is...

Free Open Source Mac OS X Windows Linux

Tabr

Reduce Chrome memory usage, get a bird’s eye view of all of your Chrome tabs and get rid of tab clutter with one click.

Free Mac OS X Windows Linux Chrome

Firemin

Firemin will force Firefox to use less memory. It is safe to use, spyware free and completely free. Firemin Installs instantly. Mozilla claims to have improved the...

Free Open Source Windows Firefox

The Great Discarder

Automatically discards unused tabs to free up system resources. Suspend tabs to reduce chrome memory usage. Uses chrome's native tab discarding.

Free Open Source Chrome OS Web Chrome Vivaldi Browser

Dormancy

Dormancy 'retires' tabs that have gone unused for a while, freeing up that memory. It then restores the tabs to life when accessed. EXPERIMENTAL. MAY EAT YOUR...

Free Open Source Mac OS X Windows Linux Firefox

BarTab

So you keep open tabs like libraries keep books... Aren't you afraid Firefox will consume all your memory? Don't you fear browser restarts because it takes so...

Free Open Source Mac OS X Windows Linux Firefox