Open-source alternatives to Fingerprintjs

This project is a containerized search infrastructure designed to deploy a privacy-focused metasearch engine. It acts as a self-hosted search proxy that aggregates results from multiple external web, image, and academic search providers while anonymizing requests and stripping trackers to protect user identity. The system utilizes Docker to orchestrate the search instance, integrating caching mechanisms and reverse proxy support to ensure a private and efficient search environment. It employs a modular adapter-based integration to standardize diverse external API responses and a processing pi

Seeker is a social engineering location tool and browser geolocation capture system. It provides a framework for capturing precise GPS coordinates and device metadata by hosting deceptive webpages that prompt users for location permissions. The project includes an HTML phishing template engine for deploying custom or predefined website clones designed to trick users into granting sensitive permissions. It further utilizes a device fingerprinting tool to collect hardware specifications, operating system details, and screen resolution from visiting clients. The system incorporates network reco

This project is a Cloudflare Workers Docker proxy and container registry mirror. It functions as an HTTP request proxy that relays requests to container registries, such as Docker Hub, to bypass regional access restrictions and accelerate image downloads. The service incorporates identity masking to hide the proxy from automated scanners. This is achieved through the use of custom landing pages for unauthorized requests and filtering based on user agents. The system manages network traffic via edge-based request proxying and stateless routing. It utilizes stream-based payload relaying to han

React-admin is a framework for building data-driven administrative interfaces that connect to REST or GraphQL backends. It provides a comprehensive suite of tools for managing the full lifecycle of administrative applications, including resource-oriented routing, declarative form scaffolding, and context-driven state management. By utilizing a modular adapter-based architecture, the framework abstracts backend communication, allowing developers to build consistent CRUD interfaces that handle data fetching, authentication, and synchronization automatically. The project distinguishes itself thr

This project is a privacy-focused, self-hosted metasearch engine that aggregates results from a wide array of web, academic, and media sources into a single, unified interface. By acting as a proxy between the user and external search providers, it strips identifying headers and tracking parameters from requests, ensuring that search activity remains anonymous and protected from third-party profiling. The platform distinguishes itself through a modular, plugin-based architecture that allows for extensive customization of search behavior, result filtering, and interface branding. It supports a

Shlink is a self-hosted URL shortener designed for creating and managing shortened web addresses on custom domains with full data ownership. It functions as a dynamic URL redirector and a multi-domain link manager, allowing a single installation to organize and serve aliases across several different root domains. The system is centered around a REST API for programmatic link management, enabling external applications to automate the creation, updating, and deletion of short URLs. It includes a dedicated traffic analytics engine that records visits, detects bots, and provides geolocation data

Jitsu is an open-source customer data platform designed to orchestrate event data pipelines. It captures, transforms, and routes behavioral data from web and server sources into data warehouses and analytics tools, providing a unified infrastructure for managing event streams. The platform distinguishes itself through its focus on self-hosted, containerized operations that grant users full control over their data security and privacy. It features a robust identity resolution engine that stitches disparate user identifiers into persistent profiles across sessions and devices, alongside program

GitHub Copilot is an AI-powered development platform designed to integrate large language models directly into coding environments. It functions as an interactive assistant and an agentic workflow orchestrator, enabling developers to automate code generation, perform automated code reviews, and execute complex, multi-step development tasks through natural language prompts. The platform distinguishes itself through its autonomous agent capabilities, which allow for repository-level research, implementation planning, and code modifications across multiple files. It supports a modular architectu

Formbricks is an open-source survey and feedback platform designed to help teams capture and analyze user insights through targeted, in-app, and website-based interactions. It functions as a comprehensive customer experience analytics system that allows organizations to maintain full control over their data, user attributes, and survey workflows. The platform distinguishes itself through its event-driven architecture, which enables precise behavioral targeting by triggering surveys based on specific user actions or application events. It supports deep integration with external ecosystems by a

Countly is a self-hosted product analytics and engagement platform that tracks user behavior across mobile, web, and desktop applications. It collects and analyzes device properties, user actions, and session lifecycle data to understand engagement patterns, while also providing crash reporting, push notification delivery, and A/B testing capabilities. The platform is designed for privacy-first deployment, with built-in consent management and the ability to run entirely on private infrastructure. The platform distinguishes itself through its comprehensive feature set that combines analytics w

Evercookie is a JavaScript tracking script designed for persistent user identification. It implements a system that mirrors unique identifiers across multiple browser storage mechanisms to maintain tracking after a user clears their browser history. The tool ensures data persistence by synchronizing identifiers across cookies, local storage, and legacy plugin caches. It uses automatic storage regeneration to refill empty storage slots from surviving sources and employs a majority-vote selection process to determine the correct identifier when retrieving data. The project also includes capabi

Edgetunnel is a serverless network proxy service designed to route traffic through global edge computing platforms. By leveraging distributed infrastructure, it facilitates secure and flexible connectivity for outgoing network requests, allowing users to bypass traditional server management while maintaining control over their traffic routing. The project distinguishes itself by providing a comprehensive suite of tools for managing proxy deployments, including a visual dashboard for monitoring connection logs and traffic statistics. It supports the generation of automated subscription feeds,

Envoy is a cloud-native service proxy and distributed system traffic manager designed to route and control network traffic between services and clients. It operates as an L4 and L7 network proxy, managing communication at the edge and middle levels of a distributed cloud environment. The project provides capabilities for API gateway implementation and edge proxy routing to direct external requests to internal services. It serves as a foundation for service mesh traffic management and cloud-native load balancing to ensure high availability across backend instances. The system also includes to

Varnish Cache is an HTTP reverse proxy cache, traffic manager, and edge content delivery tool. It functions as an HTTP accelerator that stores responses in memory to reduce backend load and improve delivery speed. The system also serves as a TLS termination proxy and a configuration engine using a compiled language to define request handling and caching logic. The project is distinguished by its compiled configuration language, which transforms specialized domain logic into machine code to execute request processing at line rate. It provides high-performance memory-centric storage and special

Xget is an edge-based network proxy and request router designed to optimize connectivity and reduce latency for remote resources. It functions as a high-performance interface for AI inference API requests, container registry mirroring, and the acceleration of Git repository operations and software package mirrors. The system distinguishes itself through protocol-aware proxying that preserves authentication and headers for Git and container registries. It utilizes rule-based URL transformation to map requests to accelerated upstream provider endpoints and employs a response rewriting mechanism

Edgetunnel is a serverless network proxy and VLESS proxy implementation designed to run on Cloudflare Workers. It functions as a VPN proxy that routes network traffic through edge computing platforms to provide an anonymized gateway for outbound internet requests. The project focuses on internet censorship circumvention and the bypass of network restrictions. It utilizes serverless proxy routing to mask original traffic sources and navigate regional filters or firewalls. The system manages traffic through serverless-based proxy tunneling, using WebSocket-based stream forwarding and protocol-

BPB-Worker-Panel is a control panel designed for deploying and managing VLESS and Trojan proxies hosted on Cloudflare Workers. It functions as a proxy subscription generator and a manager for secure DNS over HTTPS servers and WireGuard configuration provisioning. The project distinguishes itself through network traffic obfuscation capabilities, utilizing packet fragmentation and SNI spoofing to evade detection. It provides specialized administration for Cloudflare Warp and Warp Pro connections, including the ability to optimize endpoints and export WireGuard configurations. The system covers

AdguardFilters is a collection of curated adblock filter lists, content blocking rulesets, and DNS blocklists. Its primary purpose is to provide the rules necessary to identify and remove advertisements, tracking scripts, and intrusive elements across web browsers and applications. The project includes specialized rules for cosmetic filtering to hide layout gaps and a malware domain database to block phishing and spyware destinations. It provides distinct filtering sets for different regions and purposes, such as social media blocking. The repository covers broad capability areas including m

Agentic is a tool marketplace and management platform designed for the Model Context Protocol. It provides a gateway and proxy that enables the discovery, publishing, and distribution of vetted tools for agentic AI frameworks. The platform specializes in Model Context Protocol monetization, allowing developers to transform services into paid products through integrated authentication, usage-based billing, and subscription management. It also includes a converter that transforms OpenAPI specifications into compatible protocol servers for use in AI workflows. The system covers a broad range of

ntopng is a web-based network traffic monitoring tool and flow data aggregator. It functions as a network security monitor, an SNMP network management system, and an industrial protocol analyzer for OT and SCADA environments. The system provides specialized inspection for industrial protocols such as Modbus, DNP3, and IEC 60870. It distinguishes itself through behavioral threat detection, encrypted traffic analysis via handshake fingerprinting, and the ability to identify hardware and operating systems using DHCP and MAC address patterns. Its broader capabilities include real-time traffic an

Cameradar is a network scanning tool designed to discover publicly accessible IP cameras. It identifies active Real Time Streaming Protocol services by scanning IP ranges and using device fingerprints to determine specific hardware models. The tool performs security auditing through dictionary-based probing and brute force attacks to uncover valid streaming paths and authentication credentials. It validates discovered streams by verifying the receipt of real-time transport protocol data packets to eliminate false positives. The system supports a multi-stage discovery pipeline and can export

FxEmbed is a collection of specialized services providing a social media data API, a social media embed gateway, and a URL unshortener and sanitizer. It functions as an edge-deployed content proxy designed to programmatically fetch posts, threads, profiles, and search results from various social platforms. The project transforms social media links into rich media previews and interactive embeds for messaging platforms. It also expands shortened links to their original destinations while removing tracking parameters to improve user privacy and security. The system includes capabilities for so

Storm-Breaker is a browser-based surveillance toolkit designed to silently capture sensor data from visitors without their knowledge or consent. It combines device fingerprinting, network-based geolocation tracking, and WebRTC exploitation to access a remote device’s camera, microphone, and system information without triggering native permission prompts. The toolkit achieves this by leveraging legacy browser APIs and network-based geolocation (IP, Wi-Fi) that do not require explicit user permission. It abuses WebRTC and media stream APIs to activate camera and microphone streams, while also c

sqlean is a collection of SQLite extension libraries implemented as C-based shared libraries. It provides a suite of additional scalar and table-valued functions that expand the native capabilities of the SQLite database engine. The project provides specialized toolsets for cryptography, advanced mathematics, networking, and filesystem access. These include binary hashing and encoding, statistical analysis, IP address validation, and the ability to map CSV files or filesystem paths as virtual tables. The library also includes comprehensive text processing tools such as regular expressions, f

This project is a collection of reference implementations for algorithms, mathematics, cryptography, compression, and machine learning written in C#. It serves as an educational library providing standard implementations of sorting, searching, and graph theory algorithms. The repository covers a wide range of computational domains, including combinatorial optimization for constraint satisfaction and scheduling, as well as symmetric and classical cryptographic ciphers. It also provides reference code for lossless data compression techniques and fundamental machine learning primitives such as r

crypto-js is a JavaScript cryptography library providing a collection of standard cryptographic algorithms and data transformation tools. It functions as a symmetric encryption toolset, a cryptographic hash implementation, and a password derivation tool for the JavaScript environment. The library enables the protection of sensitive data through symmetric encryption and the production of fixed-size data digests to verify integrity. It includes utilities for converting user passwords into secure cryptographic keys and a data format converter for translating information between Base64, Hex, and

Mosint is an email OSINT framework and intelligence tool designed to gather data and identify digital footprints associated with email addresses. It functions as a suite of automated utilities for email validation, breach scanning, and social account discovery. The tool maps digital identities by linking email addresses to social media profiles and identifying related identities to expand the scope of investigations. It includes a breach scanner that checks email addresses against known database leaks and password dumps to detect compromised accounts. The framework also covers network intell