SingleFile Releases

This release addresses critical bug fixes including the restoration of correct font-face rule processing for composite faces, the preservation of metadata during page copying, and a correction to the self-extracting archive budget limit. It also introduces performance optimizations for large archives and updates the zip.js library.

Sep 9, 2026

This release resolves critical issues with self-extracting archives, SVG iframes, and font-face rules to improve saving reliability. It also fixes object identity hooks for DOM elements like `Image` and adjusts the archive data budget to ensure compatibility with various archive readers.

Sep 7, 2026

This release focuses on fixing layout issues with saved page notes and improving font handling in unrenderable frames on Firefox. It also refines zoom behavior during deferred image loading and preserves inline pointer events in iframes. Additionally, the bundled zip.js library is updated to version 2.11.1.

Sep 5, 2026

This release introduces a comprehensive customization system for context menus and fixes several issues regarding archive handling, media embedding, and API timeouts.

Sep 3, 2026

This release focuses on resolving critical bugs affecting file uploads, memory management, and archive extraction. It improves stability by fixing viewport sizing, lazy-loading behavior, and self-extracting archive compatibility.

Sep 2, 2026

This release focuses on fixing critical bugs in font handling, stylesheet preservation, and self-extracting archive extraction. It also improves error reporting for extension requests and resolves memory leaks related to shadow roots.

Aug 31, 2026

This release focuses primarily on fixing issues related to self-extracting archives, specifically addressing blank pages on HTTP errors and improving PDF extraction compatibility.

Aug 28, 2026

This version introduces major new capabilities such as multi-page archive editing, an external capture API, and PKCE authentication for cloud storage, alongside numerous stability improvements.

Aug 28, 2026

This release introduces a new `git.diff_base` setting for Git diff views, adds file dragging capabilities on macOS and Linux Wayland, and enhances web development support with linked editing for custom elements and Emmet completions in JSX/TSX.

Aug 12, 2026

This release focuses on UI polish, fixing rendering issues with variants, autocomplete clipping, and modal backdrop interactions, while updating dependencies to React Aria 1.20.0.

Aug 7, 2026

This update brings sandboxing for the Agent's terminal and fetch tools, enables undo/redo for Project Panel operations, adds a 'Skip Hooks' option for Git commits, and allows customization of the Agent Panel fonts.

Aug 5, 2026

This release addresses stability and usability issues in the editor, specifically fixing text selection navigation and color rendering, while updating documentation for command-line tools.

Aug 2, 2026

This update introduces multi-select capabilities for ComboBox, enhances Right-to-Left (RTL) styling with logical CSS properties, and optimizes dependency management by moving react-aria to peerDependencies.

Jul 31, 2026

Jul 21, 2026

Jul 20, 2026

A security-focused release that involves breaking changes, though the team has ensured there are ways for users to restore previous behavior.

Jul 14, 2026

This release features a major Control UI and onboarding overhaul, official app updates for iOS and macOS, expanded model support including GPT-5.6 and Tencent Hy3, and enhanced Codex workflows. It also includes significant improvements to messaging integrations and fixes for Gateway crash loops.

Jul 13, 2026

This is a patch release that addresses various bug fixes and performance improvements. Notable updates include fixes for parser panics in CSS Modules, Svelte store subscription handling, and Vue directive validation, alongside enhancements to Markdown and YAML formatting capabilities.

Jul 8, 2026

This is a maintenance release for HeroUI focusing on UI component polishing and overflow handling. It introduces new scrolling behaviors for Tabs and fixes form submission issues with input buttons.

Jul 7, 2026

Jul 6, 2026