CyberSnapper 2.4.0 (2026-09-06)

CyberSnapper 2.4.0 adds paired light/dark website screenshots and makes capture output easier to follow and find.

Website themes

Choose Light, Dark, or Both on Capture or in the profile editor.
Set the browser's prefers-color-scheme preference before loading each page in a fresh context. Websites must support that preference to look different.
Keep light and dark originals, portfolio copies, and comparison baselines separate. Existing light baselines remain usable.
Include both themes in the capture plan and the 10,000-file job limit.

Default filenames include the host, page path, and viewport: https://example.com/sample becomes example.com-sample-Desktop.png.
Paired captures use -light and -dark suffixes. Custom templates support {colorScheme} in filenames or subfolders, with a fallback suffix if a long name truncates the token.
Upgrade the previous exact default filename template while preserving other custom templates. Existing files are not renamed.
Open the active project's captures directory from Open Output Folder at the top of Capture.

Show capture position, URL, viewport, browser, theme, and the task currently running.
Report loading, settling delays, content filtering, cookie-banner handling, scrolling, screenshot capture, file writes, portfolio rendering, and comparisons.
Update elapsed stage time every two seconds and processed-file counts after each output, including skips and failures.
Track parallel tasks separately, replay persisted progress on reconnect, and handle cancellation and terminal states.

Worker typechecking and 39 worker tests, including a real Chromium light/dark fixture.
Native core, GUI, and CLI checks, including profile normalization, theme-aware limits, and progress event handling.
Deterministic before/after Capture screenshots and the documentation site build.
The release workflow smoke-tests packaged browser installation and real capture on Linux, Windows, and macOS for x64 and arm64.