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Published directory entries matching your search.
Read This Twice collects verified book recommendations from notable people and organizes them into reading lists. The site also offers Sona, an AI-driven book recommendation assistant that searches a book database based on the user's stated preferences.
Reading Length estimates how long a book takes to read using book word counts. Users search for a book and enter their reading speed. The site lists popular titles with word counts and estimated reading times, and offers reading-time tests, daily reading plans, and account-based tracking of books being read or finished.
ReadNovelFull is a site offering thousands of free novels online, including light novel translations, web novels and Chinese novels, with daily updates. It also lists a donate option and a catalogue of genres and titles.
Readsom hosts newsletters that are handpicked and filtered through topics so readers can explore and discover newsletters by interest. The site lists featured, top rated and recently added newsletters, with examples covering Web3, productivity, well-being and politics.
REBASE is a curated, open database of restriction enzymes and related proteins, including DNA methyltransferases. It provides data on enzymes, genomes, sequences and scientific literature, along with data files, tools, lists and compilations. The site states that information from REBASE should remain open and accessible to the public.
A site listing virtual phone numbers from countries including the United States, United Kingdom, Sweden and Canada, where visitors read the SMS messages those numbers receive. It states that free receiving requires no registration and that numbers can be used to verify various services.
A website offering free temporary phone numbers from over 40 countries for receiving SMS and verification codes online. Users select a number, use it during service registration, and read incoming messages to obtain codes. The site lists supported services and presents privacy and spam-reduction among its stated benefits.
Receive-SMS-Free.Cc offers more than 200 free temporary phone numbers from countries including China, the US, India, Russia and the UK for receiving SMS verification codes online. Numbers are available from several days to a month, and use requires only a web browser, with no registration or mobile phone. The site asks users to avoid automated spamming of numbers.
A free service for receiving SMS online through public, disposable phone numbers, with numbers listed by country. It states that no registration is required and that incoming verification texts from apps and websites can be read in real time. The site advises against using public numbers for sensitive accounts and notes that some platforms block public or VOIP ranges.
Receive SMS Online provides virtual phone numbers in countries including the United States, United Kingdom, Sweden and Canada. Users select a country and a number to view SMS messages received by that number. The site lists amounts and active status for numbers per country.
Recherche-Ebook is a free ebook search engine that finds sites where a requested ebook can be downloaded. It searches multiple manually verified sites and links to each site's search page. Downloads may be direct or via torrents, and epub files are described as compatible with several e-readers, with Calibre needed for Kindle.
Recollection Wisconsin is a digital collection that allows users to discover photos, maps, books, artifacts, oral histories and more from dozens of Wisconsin communities. The site is framed around sharing stories and exploring the past.
Red Blob Games publishes interactive visual explanations of math and algorithms, using examples from computer games and other projects. Topics include pathfinding, map generation from noise, hexagonal grids, Voronoi diagrams, graph theory and 2D visibility. Articles are free, with no signup and no ads, aimed mainly at independent, student and hobbyist software developers. The site also hosts demos such as map generators.
A text archive of proofread communist texts presented in plain text, HTML and other formats. It lists titles by author with dates and EPUB links, and includes pages on what the site is, definitions and resource links.
Reddit Archive is a site for browsing banned subreddits and user profiles using the Pushshift API. Its search forms support special characters, comma-separated subreddits, exclusion with !, and score or comment comparisons. By default it returns 100 posts, the maximum. Sorting by score is often unreliable because Pushshift does not store scores for many items.
Project Redesign is a browser extension for myanimelist.net that overrides the site's default CSS with custom CSS to give it a modern look. The developer began it for personal use and later shared it with the community. The project states it collects no data and embeds no analytics, and the extensions are released under a freeware license.
Redirect List is the set of wiki redirect listings included in the Indie Wiki Buddy browser extension, which helps users find independent wikis. As of extension version 3.14.6, the list covers redirects for wikis in multiple languages including English, Spanish, French, German, Japanese and others, with entries mapping redirected pages from Fandom wikis to their destination independent wiki sites.
Better xCloud is described as a free and open-source tool that improves the Xbox Cloud Gaming and Remote Play experience. The profile states that it is available on every platform and points to a separate project site.
RedRecs ranks products using data from Reddit discussions. The site states that it analyzes millions of Reddit comments to produce rankings and buying guides across categories such as Home & Kitchen, Beauty & Skincare, Health & Wellness, Tech and Pets. Product pages list analyzed comment counts and community-derived summaries. Some links are affiliate links.
Redump is a disc preservation database and internet community that collects precise information about video games and game-related media released on optical discs. It provides dumping guides and accepts metadata submissions from users. The site states that dumpers submit only metadata and that no game downloads are offered.
A web hosting provider offering free web hosting along with shared, semi-dedicated and VPS hosting, domain registration, SSL certificates and site-building tools such as the Zacky Website Builder and app installer. Support is offered around the clock, with automatic data backups and a multi-domain shared hosting setup.
Refdesk is an online reference directory that aggregates links to a variety of general reference and research resources. The site hosts links to encyclopedic works, fact-checking tools, quick reference materials, and newspaper listings. It is designed to serve students, teachers, researchers, and the general public.
RegexAI is a free online tool for testing regular expressions with live matching. It also builds new patterns from plain-English descriptions of what the user wants to match, according to the site. No signup is required.
RegexOne provides a set of interactive lessons and exercises to help you learn regular expressions. The lessons cover topics such as matching specific characters, character ranges, optional characters, whitespace and groups, and the site also includes practice problems and language guides.
