DevSwitch — Session Profiles & Env Switcher

Save and restore login sessions per site, and jump between dev, staging and production in one click.

Stop logging out and back in just to test as a different user. DevSwitch saves and restores login sessions per website, so you can jump between accounts — admin, regular user, test account — on the same site in one click, without retyping passwords. It also lets you switch between your environments (localhost, staging, production) while keeping the same path, so /dashboard stays /dashboard across them. Built for developers and QA engineers who constantly switch identities and environments while building and testing web apps. FEATURES • Save unlimited session snapshots per site (cookies + localStorage + sessionStorage) • Restore any session in one click — you land back on the page you were on, logged in • Switch between dev / staging / prod while preserving the current path • Keyboard shortcuts: Alt+Shift+1/2/3 to restore your first three sessions without opening the popup • Options page to manage every session, back up and restore your data as a file • 100% local: your sessions are stored on your device and never sent to any server FREE vs PRO • Free: up to 3 session profiles per site, unlimited environment switching • Pro: unlimited session profiles PRIVACY DevSwitch stores everything locally in your browser. Your cookies, tokens and storage never leave your device and are never transmitted to us or anyone else. No tracking, no ads. A NOTE ON COMPATIBILITY DevSwitch works on the vast majority of websites and on your own applications. A few very strict providers (e.g. some large platforms) deliberately reject transplanted sessions on their servers for security reasons — this is by design on their end and affects all tools of this kind.