Stillshot 作成者: Gela Kochiev - Boulder.Ge
Full-page screenshots that come out right: Stillshot freezes animations, carousels and videos, loads lazy images and captures areas or scrolling panels. Blur, annotate, crop and save as PNG, JPEG or PDF.
Android™ 版 Firefox でも利用可能Android™ 版 Firefox でも利用可能
Scan the QR code to open this extension in Firefox for Android
拡張機能メタデータ
スクリーンショット
この拡張機能について
Most screenshot tools scroll, shoot and glue. On modern websites that gives you half-faded titles, sliders caught mid-swipe, empty boxes where lazy images should be, and a sticky header pasted ten times. Stillshot is built to get those pages right.
<b>What makes it different</b>
• <b>Freezes moving content.</b> Before the shot, Stillshot watches the page and finds CSS animations, transitions, carousels (Swiper, Slick, Splide, Bootstrap and others), tickers, videos, SVG animations, canvas loops and live counters. One-off animations jump to their final state. Loops pause on their most visible frame. Sliders are locked on a whole slide.
• <b>Loads everything first.</b> It scrolls through the page once, waiting after each step (200 ms by default, adjustable), so lazy images, infinite sections and reveal-on-scroll effects are all there.
• <b>No seams, no repeats.</b> Firefox renders the whole page in one pass when it can. Stillshot switches to scroll-and-stitch only for pages that need it. Fixed headers appear once at the top, cookie bars at the very bottom.
• <b>Areas, elements and scrolling panels.</b> Drag an area or click any element. If it scrolls (a chat, a table, a sidebar, a web-app inbox), Stillshot captures its full length.
• <b>A report you can trust.</b> Every capture lists what was moving and what Stillshot did about it, with outlines on the image.
<b>Edit and export</b>
• Crop, boxes, arrows, highlighter, text and <b>blur for private information</b>. Edits are non-destructive and saved.
• PNG, JPEG, <b>PDF</b> (A4 pages or one long page), or copy to the clipboard.
• Sharp on HiDPI/Retina screens. Very long pages are split automatically.
• <b>Local history</b> of your recent captures, with your edits.
<b>Private by design</b>
Stillshot works entirely inside Firefox. It collects no data and makes no network requests. It only accesses a tab when you press its button, menu item or shortcut. Captures from private windows are never stored.
<b>Shortcuts</b>
Alt+Shift+S: full page · Alt+Shift+A: area or element · Alt+Shift+V: visible area (Option on macOS). Change them in about:addons.
Works on Firefox for Android too: drag or tap to pick an area or element, and save to your phone.
The interface is in English, Georgian (ქართული) and Russian (Русский), with light and dark themes.
Made in Tbilisi by Boulder Development · developed by Gela Kochiev.
<b>What makes it different</b>
• <b>Freezes moving content.</b> Before the shot, Stillshot watches the page and finds CSS animations, transitions, carousels (Swiper, Slick, Splide, Bootstrap and others), tickers, videos, SVG animations, canvas loops and live counters. One-off animations jump to their final state. Loops pause on their most visible frame. Sliders are locked on a whole slide.
• <b>Loads everything first.</b> It scrolls through the page once, waiting after each step (200 ms by default, adjustable), so lazy images, infinite sections and reveal-on-scroll effects are all there.
• <b>No seams, no repeats.</b> Firefox renders the whole page in one pass when it can. Stillshot switches to scroll-and-stitch only for pages that need it. Fixed headers appear once at the top, cookie bars at the very bottom.
• <b>Areas, elements and scrolling panels.</b> Drag an area or click any element. If it scrolls (a chat, a table, a sidebar, a web-app inbox), Stillshot captures its full length.
• <b>A report you can trust.</b> Every capture lists what was moving and what Stillshot did about it, with outlines on the image.
<b>Edit and export</b>
• Crop, boxes, arrows, highlighter, text and <b>blur for private information</b>. Edits are non-destructive and saved.
• PNG, JPEG, <b>PDF</b> (A4 pages or one long page), or copy to the clipboard.
• Sharp on HiDPI/Retina screens. Very long pages are split automatically.
• <b>Local history</b> of your recent captures, with your edits.
<b>Private by design</b>
Stillshot works entirely inside Firefox. It collects no data and makes no network requests. It only accesses a tab when you press its button, menu item or shortcut. Captures from private windows are never stored.
<b>Shortcuts</b>
Alt+Shift+S: full page · Alt+Shift+A: area or element · Alt+Shift+V: visible area (Option on macOS). Change them in about:addons.
Works on Firefox for Android too: drag or tap to pick an area or element, and save to your phone.
The interface is in English, Georgian (ქართული) and Russian (Русский), with light and dark themes.
Made in Tbilisi by Boulder Development · developed by Gela Kochiev.
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権限とデータ
必要な権限:
- クリップボードへのデータ入力
- ファイルのダウンロードおよびブラウザーのダウンロード履歴の読み取りと変更
- 通知の表示
データ収集:
- 開発者によると、この拡張機能はデータ収集を必要としません。
詳しい情報
- バージョン
- 1.1.0
- サイズ
- 254.29 KB
- 最終更新日
- 21日前 (2026年10月22日)
- ライセンス
- All Rights Reserved
- バージョン履歴
- コレクションへ追加
• If a page shows a cookie or consent popup over everything, close it first, or set Settings → Fixed elements → "Hide all".
• Slow or heavy site? Raise "Wait after each scroll" to 500–1000 ms in the toolbar popup.
• A page that looks wrong with the default engine: try "Scroll & stitch" in the popup.
Known limits
• Firefox doesn't allow extensions on its own pages (about:, Settings), on addons.mozilla.org, in the PDF viewer or in Reader View.
• Animations inside embedded frames (maps, video players) and animated GIFs are captured as they are, not frozen.
Found a bug or have an idea? Write to support@boulder.ge with the page address. The "Report" button in the preview shows details that help us fix it.