Browse free open source Command Line Tools and projects below. Use the toggles on the left to filter open source Command Line Tools by OS, license, language, programming language, and project status.

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  • 1
    pdfsandwich generates "sandwich" OCR pdf files, i.e. pdf files which contain only images (but no editable text) will be processed by optical character recognition (OCR) and the text will be added to each page invisibly "behind" the images. pdfsandwich is a command line tool which is supposed to be useful to OCR scanned books or journals. It is able to recognize the page layout even for multicolumn text. Essentially, pdfsandwich is a wrapper script which calls the following binaries: convert, unpaper, tesseract, gs, and hocr2pdf (if tesseract < 3.03). It is known to run on Unix systems and has been tested on Linux and MacOS X. It supports parallel processing on multiprocessor systems. In contrast to most competing sandwich programs, it performs preprocessing of the scanned images, such as de-skewing or removal of dark edges etc. For further information please read the manual: http://www.tobias-elze.de/pdfsandwich/index.html
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    Downloads: 292 This Week
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  • 2
    ccrypt is a command-line tool for encrypting and decrypting files and streams. It provides strong encryption based on the Rijndael cipher, a version of which is also used in the Advanced Encryption Standard.
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    Downloads: 178 This Week
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  • 3
    quvi is a command line tool for parsing Adobe Flash media stream URLs. libquvi is a cross-platform library for parsing media stream URLs with C API.
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    Downloads: 238 This Week
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  • 4
    Gerber2PDF

    Gerber2PDF

    Gerber to PDF converter

    Gerber2PDF is a command-line tool to convert Gerber files to PDF for proofing and hobbyist printing purposes. It converts multiple Gerber files at once, placing the resulting layers each on it's own page within the PDF. Each layer has a PDF bookmark for easy reference. Layers can optionally be combined onto a single page and rendered with custom colours and transparency. There is a Drill to Gerber converter available from the downloads page.
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    Downloads: 25 This Week
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  • Picsart Enterprise Background Removal API for Stunning eCommerce Visuals Icon
    Picsart Enterprise Background Removal API for Stunning eCommerce Visuals

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  • 5
    FractalNow

    FractalNow

    Fast, advanced, multi-platform fractal generator

    FractalNow provides users with tools to generate pictures of various types of fractals quickly and easily. It is made of both a command line tool, FractalNow, and a graphical tool, QFractalNow. The graphical tool, based on Qt library, allows users to explore fractals intuitively and generate pictures. Both tools are entirely multi-threaded and implement advanced algorithms and heuristics that make computation very fast compared to most existing free fractal generators.
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    Downloads: 42 This Week
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  • 6
    Ink is a command line tool which displays the ink level of your printer. It makes use of libinklevel.
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    Downloads: 56 This Week
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  • 7
    ImpLib SDK

    ImpLib SDK

    ImpLib SDK produces custom Import libraries for Windows DLL

    ImpLib SDK combines free programming tools for authoring custom import libraries for Windows DLL (32 and 64 bit). The SDK supports advanced features, like cdecl2stdcall conversion, importing by ordinal, removing original thunk, storing symbols from different DLL files in a single import library. The ImpLib SDK is also useful to overcome any legal restrictions when redistributing the import libraries for certain DLL files, like the Microsoft® C++ runtime. The import libraries for the CRT or STL are part of the Windows SDK. Even though the SDK is available for free, redistributing these files is not allowed according to the current license agreements. An alternative is to generate these import libraries using the ImpLib SDK, as it doesn't restrict redistribution. The ImpLib SDK is free even for commercial use and redistribution of any kind, as long as all copyrights are preserved. Guide: https://implib.sourceforge.io/EN.HTM GitHub repo: https://github.com/vkamenar/implib-sdk
    Downloads: 19 This Week
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  • 8
    Command Line Progress Bar is a simple command line tool to display information about a data transfer stream. It will display the number of bytes transfered, the speed of the transfer, and if the size of the data stream is known it will display the ETA, p
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    Downloads: 17 This Week
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  • 9
    Command Line

    Command Line

    Your Personal Hacking Terminal.

    Command Line is an Open-Source Software for Pentesters and Ethical Hackers it contains many Functionalities which helps Ethical Hackers. It is CLI Based Application use for checking Networks and IP's it also supports functionalities like downloading Packages from Internet Including YouTube.It is also used for Port scanning, IP-Finding it is also useful for checking ping and net speed with the functionality of scanning the net speed by selecting the best server. It also has Host IP finding capability by Host it can also have commands used in Normal Terminals. TAGS: IP Resolver, IP sniffer, IP grabber, IP puffer, lanc v2, playstation, network sniffer, ip psn resolver, ddos tool for ps4, ps4 ip grabber, lanc, ip xbox resolver, stresser, xboxone ip sniffer, ip finder, leak ip, lanc tool, lanc remastered, lanc download, ocnosniff, ps4 ip, xbox ip, ps4 ddos, xbox ddos, ps4 ip, boot people, xbox ip, pull ips lanc-remastered-ip-sniffer
    Downloads: 15 This Week
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  • 10
    MSYS2 snapshot

    MSYS2 snapshot

    MSYS2 old packages

    Hiyushki! This is the latest snapshot of MSYS2 package repository captured before removing old packages in 2020. Backup of the original repo https://msys2.sourceforge.io Snapshot packages are not available by default for download using pacman due to incorrect urls in pacman-mirrors package. To get it work you need download and install alternative package https://sourceforge.net/projects/msys2-snapshot/files/pacman-mirrors-snapshot-20240724-1-any.pkg.tar.xz with actual mirrorlists. Link: https://msys2-snapshot.sourceforge.io
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    Downloads: 24 This Week
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  • 11
    Robo-Interface

    Robo-Interface

    Robo-Interface is a GUI for Robocopy (Robust File Copy).

    Robo-Interface is a GUI or user interface for Robocopy the command line tool from Microsoft and includes all the switches except /UNICODE :: output status as UNICODE. It will build the command string that you can copy and paste on the CMD (Command Prompt), or you can also run it from the application by clicking on the button "Run CMD" or copy the command string to the clipboard by clicking on the button "Copy". You can save job files, and they will display on the jobs table where you can open and edit any job file in Notepad from Robo-Interface. Requirements: .NET 4 and .NET 3.5.
    Downloads: 16 This Week
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  • 12
    DLLInjector is a simple command-line tool for injecting a DLL into a running process.
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    Downloads: 13 This Week
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  • 13
    cclive is a command line tool for downloading videos from Youtube and other video websites that require Adobe Flash. It has low memory footprint compared to other similar tools.
    Downloads: 11 This Week
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  • 14
    PdfgrepGui

    PdfgrepGui

    This is a simple GUI for the command line tool grep and pdfgrep

    This program is a GUI for the command line tool grep and pdfgrep. Pdfgrep search text in multiple PDF files and grep can serach text in multiple text files. You can use regular expressions for the search (https://en.wikipedia.org/wiki/Regular_expression). This GUI and the command line tools work without indexing. The following options are used: -i (ignore case) and -F (fixed strings), -n (Print page number or output lines) and -H (Print the file name for each match) from the command line tool. The -r option will be done by the program itself. Performance: This GUI works well when searching in several hundreds of documents (depends on the speed of your computer and the length of the documents). Config Dir: [homedir]/.config/pdfgrepgui Available Languages: - English - German You can add your own language by editing the file [homedir]/.config/pdfgrepgui/language.set
    Downloads: 9 This Week
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  • 15

    duff

    Command-line tool for finding duplicate files

    Duff is a Unix command-line utility for quickly finding duplicates in a given set of files. Duff is written in C and should build and run on most modern Unices.
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    Downloads: 5 This Week
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  • 16
    hostupd is a command-line tool which allows the user to update a dns server which supports dynamic updates (rfc2136), such as bind >= 8. Its main goal is to simplify the dns-updating task, but to remain flexible.
    Downloads: 4 This Week
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  • 17

    jisql

    Jisql is a Java command line SQL client

    Jisql is a Java based utility to provide a command line interactive session with a SQL server. It can connect to any database with a JDBC driver.
    Downloads: 4 This Week
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  • 18
    ScriptManager is a command-line tool for executing and managing plain SQL scripts. ScriptManager was written in pure Java and requires JDBC driver to connect to any JDBC-compliant database.
    Downloads: 7 This Week
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  • 19
    dBASE Reader and Converter

    dBASE Reader and Converter

    !!! NO LONGER MAINTAINED !!!

    dbf is an easy-to-use command line tool to show and convert the content of dBASE III, IV, and 5.0 files. It reads dBASE databases and prints the content to the screen or converts it to comma-separated (*.csv) files which can be opened in Excel, Calc.
    Downloads: 8 This Week
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  • 20
    TraceMAC - Traceroute for MAC addresses

    TraceMAC - Traceroute for MAC addresses

    TraceMAC is a command-line Layer 2 traceroute for Cisco switches

    TraceMAC is a Windows/Linux command-line tool that allows you to trace a specific MAC address thru Cisco switches. It works by connecting to a switch using SSH, SNMP, Telnet, HTTP or HTTPS and do some "show commands" and later process the output, this will happen recursively until it finds the switch where that MAC address (PC/Printer/Etc) is directly connected. Note: It works with Cisco switches only and you must have CDP enabled at least on trunks/links between switches! Is tested with Cisco switches: Catalyst: 2960,3560,3750,4948,6509,9200,9300,9500 (All protocols) Nexus: C9332C, 93180YC-EX (NX-OS SSH) Express 500 (HTTP) FYI: It uses Nbtscan.exe (NetBIOS) as a alternative method to discover the mac address of a host and now seems that it is considered a malware. Anyway it is just a simple network tool that can scan the network similar to NMAP or Angry IP Scanner, etc...
    Downloads: 2 This Week
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  • 21

    CLIG

    command line interface generator

    CLIG - Command Line Interface Generator Clig is a code generator for several programming languages that allows you easy creation of command line parsers. Including a GUI and Command Line tool.
    Downloads: 5 This Week
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  • 22
    A linux command line tool for detecting duplicate images, where one may have been resized, watermarked, and/or had some colour correction etc. performed on it.
    Downloads: 5 This Week
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  • 23

    cline

    Command line tool for counting source code lines

    cline is a command line tool that counts code lines or non-whitespace characters in your project folder. It is designed to recursively find any source file matching specific rules and count the line breaks within that file. You may specify file suffixes to include or exclude as well as regular expressions for code lines that shall be excluded (e.g. to exclude comments). By default a heuristic algorithm skips binary files. You may configure the restrictiveness of this algorithm with command line options.
    Downloads: 5 This Week
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  • 24
    F&S File Find

    F&S File Find

    F&S File Find - An ultra fast, cross platform, file find tool

    F&S File Find (i.e. Fast and Slow File Find) is a cross-platform command-line tool designed for Ultra-Fast Searching for Files on your hard drive. The application uses two main facilities to quickly locate files on your drive: 1. Caching previously visited folders in order to allow Ultra-Fast searches on consequent searches. 2. Multi-Core operation to speed up searches. (Compared to the standard Windows/CLI search tools) The application is designed to favor speed over all other computer resources (mainly memory), As my assumption is that if you want to locate a file on your drive, you want results as fast as possible. Currently tested only on Windows. Linux/Mac releases are still pending.
    Downloads: 4 This Week
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  • 25
    Bambalam PHP EXE Compiler/Embedder is a free command line tool to convert PHP applications to standalone windows .exe applications. The exe files produced are totally standalone, no need for php dlls etc.
    Downloads: 3 This Week
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