Lufi - Encrypted temporary file upload service

Blazing fast file uploader. For real A modern and self-hosted file upload service that can handle anything you throw at it

Send lets you share files with end-to-end encryption and a link that automatically expires upload upto 2GB

decentralize file shearing

BlackHole is a file transfer application built on top of blockchain for the new internet. You can share any super security file with ease and be sure the data is yours forever. You

Security-focused Linux distribution with 135+ pre-configured OSINT and security tools for penetration testing and reconnaissance.

BGP.tools is a website that provides a collection of tools and utilities related to the Border Gateway Protocol (BGP), which is the protocol used for routing Internet traffic betwe

All-In-One OSINT tool with neat web interface

Ecode/Decode strings

Free Spanish-language OSINT platform (31 tools + 7 guides + 10 OSINT prompts for Claude): WHOIS/RDAP + DoH DNS + subdomains via crt.sh (unified /dominio dashboard), IP geolocation,

DenCode is a web application for encoding and decoding values.

A browser extension for OSINT search

The easiest way to identify anything

theHarvester is a very simple, yet effective tool designed to be used in the early stages of a penetration test. Use it for open source intelligence gathering and helping to determ

A tool to encode,decode,hash,file hash etc.

create svg graph

CodePen is a social development environment. At its heart, it allows you to write code in the browser, and see the results of it as you build. A useful and liberating online code e

Diceware is used to generate cryptographically strong passphrases. Don't let that frighten you away though, a passphrase is just a password made of words you can remember.

Free URL scanner to detect phishing and fraudulent sites

This tool takes x86 or x64 assembly instructions and converts them to their binary representation (machine code). It can also go the other way, taking a hexadecimal string of machi

Online big number calculator.

This page lets you hash ASCII text or a file with many different hash algorithms. Checksums are commonly used to verify the integrety of data. The most common use is to verify that

This tool will take your text and convert all the special characters to their proper HTML codes, so you can paste text with special characters or HTML code onto your website. It ha

encode/decode URL in url form.

A lightweight, online service for when you don’t have the time, resources, or requirements to use a heavier-weight alternative. Explore executables by dissecting its sections, stri

A realtime assembler/disassembler (formerly known as disasm.ninja)

Online image editor remove bg, crop, edit...

online decompiler for java, apk, lua ....

Colab, or "Colaboratory", allows you to write and execute Python in your browser, with Zero configuration required Access to GPUs free of charge Easy sharing.

Run compilers interactively from your web browser and interact with the assembly

Online HTML editor

Online color picker in HSL, Hex code, RGB, HSV

Generate online free an image from text (words) you supply. Then download your image file or link to it on our system. You can have text up to 500 characters; size (width/height):

If you want to learn SQL you take a database system and try some queries. But if you want to learn relational algebra what do you use? Pen and paper? The relational algebra calcula

This is a simple infix to prefix or postfix Converter.

RSA encryption, decryption and prime calculator

The Search Engine Scraper allows you to scrape the search results for a given search query, and has as output a list of results the search engine returned for the query

Steganography is a process which can encode message in image. In this site just upload a image then enter a text and hit encode to encode message.

Convert .torrent file to magnet URI's just drop the file

A simple tool for generating a YouTube playlist that isn't tied to an account

YouTube playlist analyzer and manager tool.

create pie, charts and more through your browser

To purpose of this generator is to quickly create the content for all the separate five files you need to create a template DISA integration. Almost everything can be keyed from a

You'll be familiar with web bugs, the transparent images which track when someone opens an email. They work by embedding a unique URL in a page's image tag, and monitoring incoming

write down a command-line to see the help text that matches each argument

showthedocs is a documentation browser that finds the relevant docs for your code. It works by parsing the code and connecting parts of it to their explanation in the docs