Vivaldi is extremely customizable, presenting a wide range of settings and built-in features designed to put the user in control.
Its Chromium-based engine makes it fast and compatible with most Chrome extensions, and Vivaldi removes the code that tracks users from it.

It includes fully customizable web browser behaviors, mouse gestures and keyboard shortcuts, Quick Commands, the usual unlimited Speed Dial page, notes that can also be synchronized with the browser data, a webpage screenshot tool, a panel for displaying and managing bookmarks, history, etc, where users can also add their own web panels; the ability to edit the browser theme and toolbars by moving or removing buttons from the interface, moving the tab bar to the side or and/or the address bar to bottom of the window; powerful tab management with tab stacking, tiling and the windows panel, etc...

Vivaldi offers a built-in ad-blocker and partners with https://alternativeto.net/software/duckduckgo/ for the tracker blocker.

A Vivaldi account gives access to the browser data sync, the https://alternativeto.net/software/vivaldi-community-blogging-platform-/ , support forums and https://alternativeto.net/software/vivaldi-mail/ ).

It&#39;s considered the spiritual successor of the original https://alternativeto.net/software/opera/ browser before the complete rewrite that scrapped many of its features and options and the move of the ownership of Opera Software to a consortium of Chinese investors. Vivaldi Technologies was founded by the co-founder and former CEO of Opera, Jon Stephenson von Tetzchner, and Tatsuki Tomita.

Vivaldi

Windows

Linux

Android

The Vivaldi browser protects you from trackers, blocks unwanted ads, and puts you in control with unique built-in features. .

Document repository for tagging and managing your documents.

Captured HTML content available for offline viewing at any time.

Page annotation including pagemarks, comments, and flashcards.

Polar is a powerful desktop app for managing all your web content, books, and notes. Polar keeps all your content in one place, supports tagging, annotation, highlighting and keeps track of your reading progress.

POLAR allows you to keep all your documents, annotations, and flashcards in once place. Never lose track of what you&#39;re reading again. Annotate documents directly while reading them and sync with spaced repetition systems like Anki so you never forget an important fact ever again.

Polar

Electron / Atom Shell

Polar is a powerful desktop app for managing all your web content, books, and notes. Polar keeps all your content in one place, supports tagging, annotation, highlighting and keeps track of your reading progress. .

Self-Hosted Bookmark and Archive Manager. 



    Bookmark links and edit its metadata (like title, tags, summary) via web-interface.

    Archive links content in HTML, PDF or full-page PNG format.

    Automatic archival of links to non-html content like pdf, jpg, txt etc..

    i.e. Bookmarking links to pdf, jpg etc.. via web-interface will automatically save those files on server.

    Directory based categorization of bookmarks

    Automatic tagging of HTML links.

    Automatic summarization of HTML content.

    Special readability mode.

    Search bookmarks according to url, title, tags or summary.

    Supports multiple user accounts.

    Supports public and group directory for every user, which can be shared with public or group of users.

    Upload any file from web-interface for archieving.

    Easy to use admin interface for managing multiple users.

    Import bookmarks from Netscape Bookmark HTML file format.


Reminiscence

Self-Hosted

Self-Hosted Bookmark and Archive Manager. Bookmark links and edit its metadata (like title, tags, summary) via web-interface.

Captured pages can be organized with folders and separators in the sidebar, and can be annotated or edited.

A feature-rich fulltext search is supported.

WebScrapBook is highly customizable. Multiple web page archive formats are supported.

WebScrapBook is a browser extension that captures the web page faithfully with various archive formats and customizable configurations, for future retrieval, organization, annotation, and editing. This project inherits from legacy Firefox add-on ScrapBook X.

Features:
1. Capture faithfully: A web page shown in the browser can be captured without losing any subtle detail. Metadata such as source URL and timestamp are also recorded.
2. Customizable capture: WebScrapBook can save selected area in a page, save source page (before processed by scripts), or save page as a bookmark. How to capture images, audio, video, fonts, frames, styles, scripts, etc. are also customizable. A web page can be saved as a folder, a ZIP-based archive file (HTZ or MAFF), or a single HTML file.
3. Organizable collections: Captured pages can be organized in the browser sidebar using one or more &quot;scrapbooks&quot;. A scrapbook holds a hierarchical tree structure to organize data items, and can be further indexed for a rich-feature search (using a combination of title, fulltext keywords, custom comment, source URL, or other metadata). (*)
4. Page editing: A web page can be highlighted, annotated, or edited before or after a capture. You can additionally create and manage notes using HTML or markdown format. (*)
5. Remote access: Captured data can be hosted with a central backend server and be read or edited from other devices. Alternatively, a static site index can be generated for a scrapbook, which can therefore be hosted on a shared web server that doesn&#39;t support dynamic web hosting. (*)
6. Mobile support: WebScrapBook supports Firefox for Android. You can capture and edit the web page from a mobile phone or tablet. (*)
• All or partial functionality of a starred feature above requires a running collaborating backend server, which can be easily set up using PyWebScrapBook.

WebScrapBook

Vivaldi Browser

Google Chrome

Opera

Firefox

A browser extension that captures web pages to local device or backend server for future retrieval, organization, annotation, and edit.

Apps with 'Capture web pages' feature

Vivaldi

Polar

Reminiscence

WebScrapBook