Search Results for "pdf-editor"
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Showing 39 open source projects for "pdf-editor"
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MongoDB Atlas runs apps anywhereMongoDB Atlas gives you the freedom to build and run modern applications anywhere—across AWS, Azure, and Google Cloud. With global availability in over 115 regions, Atlas lets you deploy close to your users, meet compliance needs, and scale with confidence across any geography.
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Trexo PDF Signer is a professional-grade, open-source application designed for creating legally binding digital signatures on PDF documents. Built with enterprise security standards in mind, it provides seamless integration with hardware security modules (HSM), software certificates, and native platform keystores.
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JSignPdf
Add digital signatures to PDF documents - GUI and CLI, cross-platform
JSignPdf is a free, open-source Java application for signing PDF documents with digital certificates. It provides a graphical desktop interface for everyday users and a command-line mode for scripted and server-side workflows. Supported capabilities include PKCS#12 keystores, smartcards and hardware tokens (PKCS#11), Windows keystore integration, visible signatures with custom images and positioning, timestamp authority (TSA) support, OCSP/CRL revocation checks, certification signatures, and PDF encryption. ... -
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Protect my docs
Protect My Docs is a free watermarking tool for PDF and i
Protect My Docs is a free watermarking tool for PDF and image files. Add a fully customizable text watermark with AES-128 encryption, ZIP AES-256 export, and mail optimization. No Python installation required. Available for Windows, macOS, and Linux. -
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eMark
Free and open-source PDF signing and verification application.
eMark is a free and open-source PDF signing and verification application – a powerful Adobe Reader alternative that enables you to securely sign, verify, timestamp, and protect PDF documents using: 🔑 USB tokens and HSM (PKCS#11) 📜 PKCS#12/PFX certificates 💻 Windows certificate store Works seamlessly on Windows, Linux, and macOS with an Adobe Reader-like interface featuring professional signature verification capabilities. -
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The SignServer is an application for server side signatures called by other systems. It is flexible and can be customized to specific needs. The SignServer have a ready to use TimeStamp server and signers for PDF, XML, ODF, PGP, OOXML and MRTD (ePassport DS).
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AAD-50
Zero-trust storage erasure. Hardware-verified data destruction.
...AAD-50 fixes this by polling NVMe Log Page 0x81 (Sanitize Status) after every cycle and refusing to advance until SSTAT=0x1 confirms hardware completion. Implements a 50-cycle B→C→A phase matrix: 40 cycles NAND overwrite, 5 FTL block erase, 5 crypto key destruction. Generates a SHA-256 audit chain and PDF Certificate of Destruction aligned with NIST SP 800-88 Rev.2 Purge and IEEE 2883.1-2025. Runs on Linux CLI, Windows CLI, and Windows GUI. Supports USB enclosure passthrough via 3-tier SCSI/ATA pathway. Adopted into linux-nvme/nvme-cli master (PR #3438) in 14 days. Reviewed by Peter Gutmann (Gutmann 35-pass method) and Guido van Rossum (creator of Python). ... -
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Hash Calculator Farm
Hash Calculator
Hash Farm is a hash calculator that calculate hash of any files and input text. -
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Textcryption
Tiny application which allows encrypting basic text.
Application which allows encrypting text. It is encrypted using own libraries. I think it is a very strong way to encrypt, specially if the text has more than 1 KB. The application reads encrypted bytes from disk, and writes encyrpted bytes to disk, so it never is saved in the hard disk decrypted. JDK-17 compatibility. You will find more about it at this web site: https://www.frojasg1.com:8443/downloads_web/web/html/encriptadorDeTexto.html?origin=sourceforge -
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EnigmaLike is an Enigma-like encoding tool for text files that encodes word-by-word using a dictionary/code book/encryption reel set-up. EnigmaLike is written using PerlTk and has instructions in PDF format. For Linux.
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Twinkle
Twinkle is an open-source text editor.
Twinkle is an open source text editor that saves the documents in an encrypted form. -
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sirius signing server
Centralized signing and verification
Sirius-Sign is a signing and verification server with it's focus on high throughput and easy integration into an existinig landscape. For signature creation smartcards with OCF and PKCS11 interfaces are supported. An EJB container is required. -
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bin64ed
Base64 encode (or decode) files of any type with this lightweight tool
bin64ed is a binary base64 encoder/decoder that allows you to encode/decode binary files (such as images, pdfs, etc) to and from base64. -
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PDF Crack GUI is an open-source GUI overlay for the popular and highly regarded 'pdfcrack' (http://sourceforge.net/projects/pdfcrack/) by Henning Noren. THIS PAGE IS FOR THE OLDER VERSIONS ONLY. SINCE MAY 2020, PROJECT CAN NOW BE FOUND AT : https://quickhash-gui.org/download/pdfcrack-gui/
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UPDATE 2024: Get a new version here: https://github.com/ivoras/EncryptedNotepad2 "Encrypted Notepad" does only one thing, but aims to do it perfectly - a Notepad-like simple text editor where files are saved (and later loaded) encrypted with industrial strength algorithms. Available both for the desktop (as a Java application) and on Android. Unencrypted data is never stored on-disk. Source is released (on SourceForge) under the BSD license.
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ciphermail
Ciphermail email encryption gateway (S/MIME, OpenPGP, PDF encryption)
...Ciphermail Email Encryption Gateway is compatible with any existing email infrastructure like Microsoft Exchange and Lotus Notes and has support for S/MIME, OpenPGP and PDF encryption. Ciphermail Email Encryption Gateway has a built-in CA which can be used to issue X.509 certificates for internal and external users. For additional security, keys can be securely generated and stored in a tamper proof Hardware Security Module (HSM). The built-in Data Leak Prevention (DLP) module can be used to prevent certain information to leave the organization via email. ... -
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The Arcanum Editor is a small but powerful tool to encrypt and decrypt messages. The program also comes with it's own format CTXT. This format is based on XML and allows you to save texts with the Advanced Encryption Standard.
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Digital signing using a Smart Card
Java code that enables you to sign documents using a smart card.
With this library, you'll be able to access a smart card and extract its information. If the smart card contains a key store, you can use it to create digital signatures. This library currently implements signing of PDF documents using the Belgian eID. -
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PortableSigner is a tool for digital signing (with X.509 certificates) of PDF files
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samizdat
Kerberized Messaging Toolkit for Java
Samizdat is a toolkit for Java for building Kerberos secured distributed, message-oriented applications. The toolkit contains base classes that simplifies the management of Kerberos login contexts as well as flexibly sign and seal messages between principals using the Java GSS API. The toolkit contains Transformation classes for Kerberizing JMS traffic as well as a super-lean HTTP based protocol stack that supports both Synchronous (RPC) and Asynchronous modalities. -
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It is a simple password manager for your PC and Smartphone. It works like a text editor and uses a strong cryptography algorithm to generate the end file.
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TextConverter is a graphical text editor allowing the user to encrypt/decrypt the textual contents displayed on the screen using a 128-bit AES (Advanced Encryption Standard) cipher.
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A very simple file encryption tool. Release 1 is a text editor that saves encrypted files. Release 1.1 will include the ability to convert any file, even binary, to a GEF (Gulosh Encrypted File). Release 2.0 brings the strong encryption into play.
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BMPE stands for Bitmap Editor and is an cross platform open source application written in java for editing and extracting messages from BMP files.