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Published directory entries matching your search.
PINGO is a free classroom response system that lets presenters start live polls in a browser. Participants join from any internet-connected device. It supports higher education, schools and corporate training, and the provider states there is no limit on participants or questions. Sessions can be set to English or German.
TypeHero is a platform for learning TypeScript through interactive exercises. It offers type challenges, curated learning tracks, discussions where developers share solutions, and the ability to create coding challenges for the community. The project is free and open-source, built by community contributors.
Telegram link is a Telegram channel, bot, or group for updates, links, files, or community posts.
UltiMaker Cura is free 3D printing and slicing software. It offers an open-source slicing engine with more than 400 customizable settings for adjusting 3D models and printing results. The software is available for download, and previous versions can be found on the site.
UMLet is a free, open-source UML tool with a simple user interface for drawing UML diagrams. Sequence and activity diagrams can be created from plain text, and diagrams can be exported to eps, pdf, jpg, svg and the clipboard. It is available as a stand-alone app for Windows, macOS and Linux, as an Eclipse plugin, as the UMLetino web app and as a Visual Studio Code extension.
Urocissa is a free and open source self-hosted gallery built with Rust and Vue, designed for massive photo collections. It serves millions of photos on a 4GB RAM server using an in-memory cached database and virtual scrolling. It offers instant boolean search and a standalone executable for Windows and Linux.
V2Nodes is a free V2Ray config list site offering global VPN nodes, including V2Ray, Trojan and Outline VPN servers, presented with ping times and update ages. Nodes are described as automatically refreshed and tested every few minutes. Users can browse servers by country, and the site is available in multiple languages.
VectorPortal is a library of free stock vector graphics, clipart and SVG files. Every file is released under the Creative Commons Attribution license (CC BY 4.0), permitting modification, sharing and adaptation with proper credit. New content from the community is added daily, and the site includes a curated Handpicked Collection.
VideoToJPG is a browser-based video frame extraction tool built for fast results, converting video files to JPG, PNG, or WebP image files. It supports MP4, MOV, AVI, MKV, FLV, WebM and over 50 additional video formats, and processes all content locally in the user's browser with no upload required. The free service supports batch frame extraction, FPS-based selection, and blur detection for clean output.
Free DNS hosting service that lets users manage their own domains, offering Dynamic DNS and Static DNS services. Users may also create hosts off domains hosted by the service with the domain owner's consent. Domains can be added as public, private or stealth, with stealth reserved for premium members.
Caesium is a free, open source online compression tool for photos and images. It supports JPG, PNG and WebP formats, with batch processing and preview. Files are limited to 10 at a time and 20 MB per file. The tool offers quality settings and optional lossless compression that preserves image quality, with an option to keep metadata.
WebSlides is a tool for creating HTML presentations with CSS. Each parent in the #webslides element is an individual slide, and the markup uses intuitive naming conventions. The site offers 120+ premade slides, 40+ components, and 500+ SVG icons, and requires basic knowledge of HTML. It is available as a free download on a pay-what-you-want basis.
WFDownloader App is a free bulk image downloader and multi-purpose bulk downloader for PC. It batch downloads images, videos, audio and documents from supported sites and open directories, and works on Windows, Mac and Linux.
YOGA Image Optimizer is a free tool to convert and optimize JPEG, PNG and WebP image files. Users drag and drop images and click Optimize. The project states that optimization can be slow and may require a lot of RAM, especially for JPEGs.
An online meme generator for making images in the style of anti-piracy 'you wouldn't steal a car' adverts. The editor allows adding, moving, resizing and deleting text boxes on templates, and is described as free, unmonetised and without watermarks, ads or tracking.
Zoho Show is a free online presentation software for creating, collaborating on, publishing, and broadcasting presentations from any device. It includes access to AI-assisted slide creation with Zia AI and imports existing PPTX, PPT, ODP, PPSX, and PPS files. Presentations can be exported in PPTX, PPSX, HTML, ODP, and PDF formats.
Zonerama is a free online photo gallery offering unlimited space for photos and videos. Accounts require no payment information. Albums can be public, private, or password-protected, links can be given expiration dates, and albums can be configured to block downloading. Photo quality and metadata are preserved, and RAW, HEIC/HEIF/HIF, and AVIF files are supported.
ZUSMS is a free web-based platform for receiving SMS verification codes through temporary phone numbers from about 20 countries. No registration or app download is required. The numbers are read-only and messages are publicly visible. The site notes that some platforms block virtual numbers and that numbers may be rotated or taken offline.
