Tvara: Long AI Chat Toolkit – Speed, Search & Backup

Long chat toolkit for AI: keep long chats fast, jump to any message, search, export, see usage limits. Chats stay on your device.

Tvara is a toolkit for managing long AI chat conversations. When a conversation grows to hundreds of messages, the page can become slow, finding specific messages gets harder, and usage limits can catch you by surprise. Tvara helps keep conversations responsive without deleting messages, makes long chats easier to navigate and search, and stores your local archive on your device. FEATURES • Speed Engine (Free): Reduces rendering work for off-screen messages without deleting any messages. • Minimap (Free): Navigate long conversations turn by turn and jump directly to the section you need. • Outline, In-Chat Search, Message Timestamps and One-Click Export: Available for free on four supported sites and included with Pro on the other two. • Usage Allowance Display (Free): Shows the usage figure published by a site when available. Otherwise, it displays "Not reported." • Archive Export (Free): Export your local archive to a file in your Downloads folder. • Local Archive Search (Pro): Search conversations you opened previously. Your archive stays in the extension's local storage on your device. • Context Bridge (Pro): Add selected text from archived conversations to the prompt you're writing. • Encrypted Local Backup and Restore (Pro): Back up your conversations locally and restore them when needed. WHY TVARA? Use Tvara when long conversations slow down or freeze a tab, when you need to find a message from hours ago, or when the browser's built-in search cannot find text that the page has unloaded. Export conversations as Markdown or JSON, and check your reported usage allowance before you reach a limit. GETTING STARTED Install Tvara and open a long conversation on a supported site. The minimap appears along the right edge, with no setup required. Click the extension's toolbar icon to view sleeping features, usage information and available settings. SUPPORTED SITES Tvara works on the AI chat sites listed in this item's Chrome Web Store permissions. Feature availability varies by site, and support may be affected when a site changes its interface. PRIVACY Your conversations stay on your device. Tvara never deletes messages or transmits chat text, chat titles, prompts or chat URLs. Free features require no sign-in. Google sign-in is used only to start the seven-day trial or to purchase and restore Pro. TVARA PRO Pro is a one-time purchase of $1, with support for up to five devices. It includes local archive search, encrypted backup and restore, Context Bridge, and the outline, search, timestamps and export features on the two sites where these features are part of Pro. There is no subscription. GUIDES AND SUPPORT Explore guides to long AI conversations, including why they slow down, how to export them and how usage limits work: https://tvara.pages.dev/answers BROWSER COMPATIBILITY At launch, Tvara supports current versions of Chrome Stable and Beta on Windows, macOS, Linux and ChromeOS, and current versions of Microsoft Edge on Windows and macOS. Mobile Chrome, Firefox, Safari and older browser versions are not supported.