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The wargames offered by the OverTheWire community can help you to learn and practice security concepts in the form of fun-filled games.
Cybersecurity hacking e-learning game
The Bandit wargame is aimed at absolute beginners. It will teach the basics needed to be able to play other wargames. If you notice something essential is missing or have ideas for new levels, please let us know!
Open-Source Feature Flag Management for Enterprises.
Unleash is an open source feature management solution. It improves the workflow of your development team and leads to quicker software delivery. Unleash increases efficiency and gives teams full control of how and when they enable new functionality for end users. Unleash lets teams ship code to production in smaller releases whenever they want.
A tool to create accessible color systems
The app helps you to create accessible color systems with predictable contrast ratios.
The latest development and design tips, tools, and projects from our developer community. A community of great programmers and their programming tips.
Amplify the Impact of Your People, Expertise & Data.
Altair and RapidMiner share the same vision to make data analytics simple enough for all users, but scalable, governed, and safe enough for all enterprises. RapidMiner is the enterprise-ready data science platform that amplifies the collective impact of your people, expertise and data for breakthrough competitive advantage.
he Most Flexible IaC Management Platform.
Spacelift is a sophisticated CI/CD platform for Terraform, Terragrunt, CloudFormation, Pulumi, Kubernetes, and Ansible
Terraform, Terragrunt, and IaC Automated Management. Collaborate, deploy, and manage your Infrastructure as Code with confidence
env0 automates your Terraform, Terragrunt, AWS CloudFormation and other Infrastructure as Code tools.
Manage your shared expenses, easily.
I hate money is a web application made to ease shared budget management. It keeps track of who bought what, when, and for whom; and helps to settle the bills.
In WCAG 2, contrast is a measure of the difference in perceived brightness between two colors, expressed as a ratio
Find used fonts on any website with Fonty.io.
Enter a website URL and our tool will analyze the fonts used on the site and display them for you to view. This can be useful for web designers and developers looking to learn more about the typography used on a specific website.
Skybox AI uses AI to generate full 360 degree panoramic images. 2 available mode tabs below give you full creative control of your skybox.
Convert 2D PNG/JPG Images to 3D STL Mesh files!
Use our free and fast online tool to convert your PNG and JPG 2D heightmap images or logo into 3D STL (stereolithography) mesh/model files suitable for printing with a 3D printer, CNC machining or for loading into your favourite 3D editing package.
The global home for Platform Engineers
Join the #1 platform engineering community. Learn from leading DevOps and cloud native experts. Connect with fellow platform practitioners.
UI/UX animation emphasizes the details to which users should pay attention, helping them navigate the site.
Free Online D&D Map Maker.
Create D&D battlemaps with ease using this simple yet effective free online mapmaking tool.
A Premium Search Engine.
Fast, accurate, and ad-free. The search engine you deserve.
This is an independent DIY search engine that focuses on non-commercial content, and attempts to show you sites you perhaps weren't aware of in favor of the sort of sites you probably already knew existed.
Fast, Reliable Email Delivery Service | SMTP | API.
The email delivery service that people actually like. Stop worrying if your emails made it to the inbox, and get back to focusing on what matters—building great products.
The all-in-one monitoring tool for your entire website.
Downtime happens, certificates expire and links break. Ensure your website is blazing fast, error free and properly indexed without the hassle of multiple tools.
Search 1000s of free seamless HD PBR textures. Create Textures With Poly.
Generate 3D materials with AI in a free online editor, or search our growing community library.
Social Media Marketing and Management Tool. Save time and get REAL results on social media.
Software, Tools, Resources for Your Business.
Software that's powerful, not overpowering. Seamlessly connect your data, teams, and customers on one CRM platform that grows with your business.
Simple Color System for Complex Digital Interfaces.
Carefully picked colors to match with your interfaces challenges.
How would you like to jumpstart your Open Source Intelligence investigation?
MetaOSINT enables open source intelligence ("OSINT") practitioners to jumpstart their investigations by quickly identifying relevant, publicly-available tools and resources, saving valuable time during investigations, research, and analysis.
Oh, these damn good tools:
- Privacy Policy Generator
- Screenshots
- Full Page Screenshots
- Detect Fonts
- Chat With Any PDF
- Summarize Any URL
- Grammar Fixer
- Damn Good Chat
- Scrolling Screenshots
Forum Search Engine.
a search engine that search through different forums to find your answer, really useful when looking for advice from other people
a small tool to help you calculate proportion ratios for typography, but also for shapes, components, and containers when you want to build large, medium, small, and other kind of size variations
Manage your team’s work, projects, & tasks online. The best platform for cross-functional work.
Want to drive efficiency across your organization? Asana is flexible and easy for all teams to use, so you can deliver quality work together, faster.
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A database modeling tool for creating Entity Relationship Diagrams, Relational Schemas, Star Schemas, and SQL DDL statements.
Data products done right!
DataOps.live is the leading provider of Snowflake environment management, end-to-end orchestration, CI/CD, automated testing & observability, and code management, wrapped in an elegant developer interface.
Trace Pixels To Vectors in Full Color, Fully Automatically, Using AI.
Convert your JPEG and PNG bitmaps to SVG vectors quickly and easily. Fully Automatically. Using AI.
Hardened Containers, Faster Teams, Secure Software.
Automatically eliminate unused software components and deploy smaller, faster, more secure workloads.
Work the way you imagine. From tasks and workflows to apps and systems, build and automate anything in one powerful visual platform.
The platform to build next‒gen apps. The fastest way to build apps. Transform your business with Airtable's next-gen app platform. Unmatched agility and efficiency.
The serverless database built for modern development.
Your database should be easy to use, not a source of frustration. Xata easily integrates into your developer workflow, providing the best data experience for Github, Vercel and Netlify based deployments.
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All-in-one website OSINT tool for analysing any website. Comprehensive, on-demand open source intelligence for any website.
Get an insight into the inner-workings of a given website: uncover potential attack vectors, analyse server architecture, view security configurations, and learn what technologies a site is using.
Currently the dashboard will show: IP info, SSL chain, DNS records, cookies, headers, domain info, search crawl rules, page map, server location, redirect ledger, open ports, traceroute, DNS security extensions, site performance, trackers, associated hostnames, carbon footprint. Stay tuned, as I'll add more soon!
Accurate AI Transcriptions in Minutes.
Web service proposing to transcribe video and/or audio content using AI
This website is a curated collection of typefaces that are available under a variety of free licences somewhere on the interwebs.
Color picker and converter for OKLCH and LCH color space.
oklch() is a new way to define CSS colors. In oklch(L C H) or oklch(L C H / a) each item corresponds as follows:
- L is perceived lightness (0%-100%). “Perceived” means that it has consistent lightness for our eyes, unlike L in hsl().
- C is chroma, from gray to the most saturated color.
- H is the hue angle (0-360).
- a is opacity (0-1 or 0-100%).
Download Free lightweight animations for website & apps. Lightweight, scalable animations for your ads and social media.
LottieFiles takes away the complexity from Motion Design. It lets you Create, Edit, Test, Collaborate and Ship a Lottie in the easiest way possible.
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This is a tool for anonymizing photographs taken at protests.
It will remove identifying metadata (Exif data) from photographs, and also allow you to selectively blur parts of the image to cover faces and other identifiable information.
Web Monitoring and SEO Site Checker Tool .
Issue Detector streamlines the process of optimizing your website's SEO and maintaining its efficiency. By adopting a cyclical approach, you can continuously analyze your site's metrics, implement targeted improvements, and track the impact of your efforts. This ongoing cycle of review and adjustment ensures that your website stays ahead of the curve, consistently adapting to ever-changing search engine algorithms and user preferences, driving success and growth for your online presence.
Make any app. Run it everywhere. Build one project that runs natively on all your users' devices.
An open-source framework for making universal native apps with React. Expo runs on Android, iOS, and the web.
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Turn your Google Sheet into an API - Prototypes from sheets.
Thousands of people are using Sheety to turn their spreadsheets into powerful APIs to rapidly develop prototypes, websites, apps and more.
You no longer have to search for cryptic or incomprehensible information from MySQL query plans. All EXPLAIN outputs are transformed into data that is easier to grasp.
Video tutorials for modern ideas and open source tools.
We currently host 652 short videos in 87 courses. New content is announced via a newsletter.
Free SVG generators, color tools & web design tools.
fffuel is a collection of color tools and free SVG generators for gradients, patterns, textures, shapes & backgrounds
CSS Gradient Generator -demo coding
Your snippets instantly, anywhere, with anyone.
Manage and share your code snippets in the cloud fast, easy and free forever.