Notes of old opera
imported from Opera
Zen Tab Manager
将 Firefox 新标签页变成一个安静、高效、可定制的数字工作台。 极简禅意新标签页，集成快捷网站、日历、待办、笔记、壁纸、专注计时与同步备份。
SongSaver: Quick Copy
Instantly copy Spotify and YouTube URLs with one click, ready to paste into SongSaver.org for downloading.
PlayKeep
Хмарні закладки медіа — фільми, серіали та відео
Not24Get
Save the current tab to your not24get.me workspace. Sends page URL, title, notes, and tags to app.not24get.me when you sign in and click Save. Optional bookmark import/export uses the bookmarks permission only when you choose those actions.
Localhost Shortcut
Open localhost ports from the Firefox address bar using the l keyword.
PencilKit — Web Sketching & Annotation
High-performance sketching and annotation tool. Explain ideas, give feedback, and take notes on any webpage with a native-feel.
1 user
ts
Minimal new tab replacement with fuzzy bookmark search, quick links, and IP info. Replaces the new tab page.
1 user
Tab Stash Folder Organizer
Rearrange bookmark folders chA Firefox extension that solves Tab Stash's date format and sorting limitations by automatically organizing Tab Stash bookmark groups chronologically.ronologically based on dates in their names
1 user
FavGrid - Premium Speed Dial
Eleganter Speed Dial mit Glassmorphism-Design. Favoriten als App-Icons organisieren – 100% lokal, kein Tracking.
1 user
PromptPack – Save & Enhance AI Prompts
Save, enhance, and organize AI prompts across ChatGPT, Claude, and Gemini with one click.
1 user
Claude Tangents
Select any text in a Claude answer and open a forked side-conversation in a floating popover — without muddying your main chat.
Cyber Dashboard (by MondarShip)
A minimalist, cyberpunk-themed new tab dashboard featuring dynamic clock controls, smart multi-tab workspace launching, custom bookmark overrides, and secure local data configurations.
slink
selection links - see http://slink.to Send anyone a link to a highlighted section of a webpage. Just select the content you want to highlight and click slink!
1 user
Nightowls.ninja Extension
The official extension of Nightowls.ninja, save your bookmarks, share them on Nightowls.ninja
1 user
Dumbook
Dumbook stores on-demand screen images of what you find on the web. By clicking on each of the stored images you can enlarge it (first click) and reopen the source site (second click).
1 user
