A web tool by Steven Aleong that reorders tracks in a Spotify playlist. After authenticating with Spotify, the user selects a playlist to change the order of tracks. Reordering cannot be reversed by the tool. Liked songs cannot be reordered. Authentication information is kept in the session unless stored in a cookie.
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Generates random face images for testing, design projects, and sample user profiles.
REMBO is a Matlab package implementing Bayesian optimization in high dimensions via random embedding, accompanying the paper "Bayesian Optimization in a Billion Dimensions via Random Embeddings". Configuration files specify parameter settings, and the package supports continuous, discrete, and categorical parameters as well as log scales.
Things to Do is a website that provides thousands of ideas and activities for users experiencing boredom. It offers random generators, funny lists, challenges, drawing and painting prompts, free browser-based games, and topic-specific lists covering activities for home, outdoors, public spaces, with friends, and in Minecraft. The site also includes writing prompts, random questions, puns, quick money-making ideas, and prank and dare suggestions.
Creates random username ideas for accounts, profiles, and online services with simple suggestions for different needs.
Awesome CLI lets you browse Awesome lists from a terminal, with interactive and random selection modes.
Generates fictional identities with names and details for testing and creative use.
A generator that produces random, fictional identities including names, addresses, phone numbers, emails, usernames and passwords, described for software testing, sample data and writing. It is free and needs no account; signing in allows saving identities, bulk orders and API use. An API returns identities as JSON repeatable with a seed.
The Stanford Encyclopedia of Philosophy organizes scholars from around the world in philosophy and related disciplines to create and maintain an up-to-date reference work. It offers a table of contents, archives and random entry browsing, with editorial information and citation guidance.
A page from the Fake Name Generator that validates US bank ABA routing numbers, checking the prefix and check digit. It explains the 3-7-1 check step by step and provides sample routing numbers for testing forms. The samples pass the tests but are otherwise random.
A personal blog by Alex Smola titled Adventures in Data Land, covering machine learning topics. Entries include efficient LLM inference tutorials, random projections, effective sample size, voice agents and evaluation, and porting MXNet to Blackwell and Apple Silicon. Posts reference events such as the Machine Learning Summer School 2026 in NYC.
Aerial is a Windows screen saver that mimics Apple's Apple TV screen saver. It plays videos Apple shot of cities, landscapes, underwater scenes, and the earth from the ISS. Users can limit which videos play or randomly play them all, and it can download videos for offline viewing.
AI Story Generator is a free AI-powered tool that writes creative stories and generates random short stories with imaginative plots. It offers options for genre, writing style and target audience.
Packal.org is a repository of user-contributed workflows and themes for the Alfred 2 application on Mac OS X. Its beta site lists workflows and themes and shows new and random entries.
Alternate File Shredder is a Windows program that deletes files and folders so that recovery is not possible. It can also overwrite free space on a drive, so already deleted files cannot be restored. Users can choose how overwriting is done, using a specific value, random values or a file content as a template. It is freeware/open source and requires the .NET framework 2.0.
AnonymMail is a free temporary email service that provides a disposable inbox without registration or an account. A random address is generated on the homepage and can be copied and pasted into registration or verification fields, with incoming messages appearing automatically. Messages are shown in the browser and are removed from that browser when the mailbox is deleted.
AnyTextEditor is a free online text editor that provides extensive functionality for editing and manipulating text. Users can work with various fonts, encodings, and code formats. The tool includes utilities such as find and replace, case conversion, URL decoding and encoding, HTML and CSS editing, word and character counting, grammar checking, text comparison, and text-to-speech. It also offers generators for passwords, QR codes, barcodes, random data, and more, as well as converters for documents like PDF, Word, and Excel.
Archipelago is a cross-game modification system that randomizes different games and uses the result to build a single unified multiplayer game. Items from one game may appear in another, and players need fellow participants to find items required to complete their own games.
Attribute Changer is a Windows utility for changing file and folder properties. It modifies date and time on files, folders and photos, changes filesystem attributes, and adjusts name capitalization. Options include simulation, batch processing, randomization and synchronization. The software is free of charge for personal and commercial use.
AutoChords is a chord progression generator. Users choose a progression type and key, and the tool shows the main progression with its notes, alternative progressions derived from the circle of fifths, and all standard chords in the key. It includes a randomize option and an edit/export function.
automl-gs is a Python 3 AutoML module that takes an input CSV and a target field and generates a trained machine learning or deep learning model plus native Python code pipelines. It provides a zero code/model definition interface and performs random hyperparameter searches, reporting metrics for each trial in a CSV.
Auto Refresh Plus is a browser extension for automatically refreshing web pages. It offers predefined, custom and random refresh intervals, a countdown timer, a visual timer and hard refresh to bypass cache, and it includes a page monitor. The extension is available for Chrome, Edge and Opera.
A reference site listing given names with their meanings, etymology and history, plus usage, scripts and pronunciation where available. It also offers popularity lists, message boards, a random namer and surname information, and name-of-the-day entries.
Background Generator is a free online image creator that generates unique background images using random algorithms and seven styles. Users can customize image size up to 4K, save as JPG or PNG with transparent or opaque backgrounds, and add text to generated images. It targets wallpapers, article illustrations, posters and commercial backgrounds.