Professional set of Delphi and C++Builder components for virtual instrumentation

  • Meters, Bars (Gauge), with linear or log(10) scaling
  • Digital indicators (time, value)
  • Operating Point display
  • Dial (knob), Sliders, Trend/Recorder
  • buttons, switches, LED indicators
  • DB-Aware components and many more

By Philippe Wechsler.

Freeware + source 06 Feb 2009

Description

This component can easy handle ACE archives. Open, Extract and Test all ace archives Display the correct progress state Show all archive informationís: Ace format version Total files Dictionary size Solid flag File(s) encrypted Host OS Compressed/uncompressed size File/archive comment present + …

Informations

  • Status: Fully functional
  • Source: Included
  • Size: 413kB

Platforms: D2005, D2006, D2007, D7

By Stephen Darlington.

Shareware 24 Feb 2003

Description

The complete compression solution for all Windows developers. Create, view and extract PKZIP-compatible archives from within your own programs without shelling to DOS. Encryption, disk-spanning, self-extracting archives etc. Now included ActiveX controls with a rich user-interface, …

Informations

  • Status: Fully functional
  • Source: None
  • price: $55
  • Exe demo: included
  • Size: 1 292kB

Platforms: CB1, CB3, D1, D2, D3, D4, D5, D6, D7

By Aravil Software.

Freeware + source 25 Nov 2002

Description

This toolkit consists of two native VCL components TSTCabReader and TSTCabWriter. Using these components, you can easily create CAB archives and then extract files from archives. The components are just wrappers over Microsoft Cabinet.dll. They simplify your work with archives and add useful capabilities.

Informations

  • Status: Fully functional
  • Source: Included
  • Size: 83kB

Platforms: D5, D6

By Bricolsoft LLC.

Shareware 07 Jul 2014

Description

Bricolsoft Zip lets you quickly add complex data compression capabilities to any program. It is designed from the ground up for ease of use and rapid application development. Some highlights include: Easy-to-use: The component includes an intuitive interface design with built-in enumerations, …

Informations

  • Status: Fully functional
  • Source: None
  • price: $799
  • Size: 9 700kB

Platforms: C2k10, C2k6, C2k7, C2k9, CB6, D2005, D2006, D2007, D2009, D2010, D7

By WINSOFT spol. s r.o..

Shareware 03 Nov 2021

Description

Delphi and C++ Builder data compression library. uses Brotli library supports Windows 32 and Windows 64 available for Delphi/C++ Builder 6 - 11 and Lazarus 2.0.12 source code included in registered version royalty free distribution in applications

Informations

  • Status: With Nag-Screen
  • Source: On purchase/registration
  • price: $60
  • Size: 1 592kB

Platforms: C10, C10.1, C10.2, C10.3, C10.4, C11, C2k10, C2k6, C2k7, C2k9, CB6, CB64, CBXE, CBXE2, CBXE3, CBXE4, CBXE5, CBXE6, CBXE7, CBXE8, D10, D10.1, D10.2, D10.3, D10.4, D11, D2005, D2006, D2007, D2009, D2010, D6, D7, DXE, DXE2, DXE3, DXE4, DXE5, DXE6, DXE64, DXE7, DXE8, FM, FM2, FM3

By Alexander Staubo.

Freeware + source 13 Jan 1998

Description

A brand new set of components for accessing Microsoft Cabinet files. You need the Microsoft Cabinet SDK and also Microsoft CAB SDK Header Files For Delphi.

Informations

  • Status: Fully functional
  • Source: Included
  • Size: 21kB

Platforms: D3

By The African Chief.

Freeware + source 27 Mar 2006

Description

Chief's Unzip is a freeware package consisting of Pascal/Delphi source code for unzipping ZIP archives. It supports Borland/Turbo Pascal (DOS, DOS DPMI and Windows 3.1x), Delphi, Virtual Pascal 2.0 (Win32 and OS/2), FreePascal (Dos and Linux), GNU Pascal (latest beta, on all the supported platforms - DOS, …

Informations

  • Status: Fully functional
  • Source: Included
  • Size: 147kB

Platforms: D1, D2, D3, D4, D5, D6, D7

By Joseph Leung.

Freeware + source 21 Nov 2002

Description

Common Interface for freeware Compression / Decompression components, CakDir - Provide support to ZIP, ZIPSFX, CAB, LZH, TAR, TGZ, BZ2, BZA, YZ1, UUE, XXE, CZIP, RS, PAK, WAD, ARJ. archives, Archive Finder, Archive Converter, Filesystem/Registry monitoring, File Spanner, export Filelist to txt, …

Informations

  • Status: Fully functional
  • Source: Included
  • Size: 166kB

Platforms: D4, D5, D6, D7

By Joseph Leung.

Freeware + source 20 Feb 2002

Description

Components from various authors required for install Common Archiver Kit.

Informations

  • Status: Fully functional
  • Source: Included
  • Size: 2 455kB

Platforms: D5

By Eric W. Engler, Chris Vleghert.

Freeware + source 24 May 2000

Description

Freeware library to add pkzip support to your Delphi and BCB programs. Now includes native BCB VCL, new demos, and more Self-Extracting options. C source for the DLLs is available separately (for free).

Informations

  • Status: Fully functional
  • Source: Included
  • Size: 360kB

Platforms: CB1, CB3, CB4, D2, D3, D4, D5

By Eric W. Engler, Chris Vleghert.

Freeware + source 25 Apr 2000

Description

C source code for the Delphi Zip DLLs. Contains full source code and a Visual C++ v4.0, makefile. Does not contain compiled DLLs - see the main package for them. Also, MMX optimized version of the two DLLs contained in the Delphi Zip package.

Informations

  • Status: Fully functional
  • Source: Included
  • Size: 129kB

Platforms: CB3, CB4

By Vincent Nikkelen.

Freeware + source 17 Jan 2001

Description

The DelphiZlib package contains a TGzip, TCrc32, TAdler32 and TUnTar component. Now you can add GZip, Gunzip, Crc32, Adler32 and UnTar functionality to your programs. The code uses the Zlib library and is therefore free from any licences. No dll’s are needed.

Informations

  • Status: Fully functional
  • Source: Included
  • Size: 123kB

Platforms: D3, D4, D5

By Michael King.

Freeware + source 20 Mar 2005

Description

This is a minor modification to Vincent Nikkelen's original Delphizlib component. This is an updated version for Delphi 7. With Delphi 6 they split off design and runtime components due to licensing restrictions. Author took the existing code, and have now made 2 packages, one for design time, and one for run time.

Informations

  • Status: Fully functional
  • Source: Included
  • Size: 134kB

Platforms: D7

By The Delphi Inspiration.

Shareware 03 Nov 2015

Description

DIZipWriter is a component for Delphi to create PKZip-compatible .zip archives. New .zip archives may be created as files or as streams. The TDIZipWriter class has plenty of methods to write various types of data to the archive, including Files, Streams, Strings, and Buffers. Multiple writes to the …

Informations

  • Status: Fully functional
  • Source: On purchase/registration
  • price: $40
  • Source price: $80
  • Size: 2 612kB

Platforms: D10, D2005, D2006, D2007, D2009, D2010, D4, D5, D6, D7, DXE, DXE2, DXE3, DXE4, DXE5, DXE6, DXE64, DXE7, DXE8

By Rogier Timmermans.

Freeware + source 20 Jul 2000

Description

A wrapper for Unrar.Dll allowing Dynamic linking / unlinking of the library. This is probably the most complete, easiest to use, wrapper for Unrar.Dll you’ve ever seen... Features: Dynamic DLL linking; all auto-handled, you just supply the location of the DLL and it’s filename...

Informations

  • Status: Fully functional
  • Source: Included
  • Size: 7kB

Platforms: D3, D4

By J. Rathlev, D-24222 Schwentinental.

Freeware + source 21 Jan 2022

Description

copy files pack files (gz, zip and zip64 format are supported) encrypt and decrypt files using AES unpack files (gz, zip and zip64 format) pack and unpack files (gz) via FTP operations are done using a separate thread Notes: For packing and unpacking the zlib routines from Jean-Loup Gailly and Mark Adler are used.

Informations

  • Status: Fully functional
  • Source: Included
  • Size: 489kB

Platforms: D10, D10.1, D10.2, D10.3, D10.4, DXE2

By Michael G. Slack.

Freeware + source 13 Feb 1997

Description

Defines the interface for the Winunzip.dll.

Informations

  • Status: Fully functional
  • Source: Included
  • Size: 51kB

Platforms: D1, D2

By Kiril Antonov.

Freeware + source 14 Sep 2005

Description

KAZIP is fast, simple ZIP archiver and dearchiver which uses most popular ZIP format. Inflate - Deflate zip compression format (no encryption support and no multidisk support). KAZip is totaly based on Delphi VCL - no DLL, ActiveX or other external libraries. KAZip is totaly stream oriented so you …

Informations

  • Status: Fully functional
  • Source: Included
  • Size: 1 116kB

Platforms: D2005, D6, D7

By Stefan Heymann.

Freeware + source 07 Jul 2014

Description

TAR ("tape archive") files are a way of archiving several files in one single file. The tar format is widely used in Unix and Linux operating systems. It does not compress the files, however popular compression tools like WinZip can read and write tar files. With LibTar you can read and …

Informations

  • Status: Fully functional
  • Source: Included
  • Size: 20kB

Platforms: D2005, D2006, D2007, D2009, D2010, D5, D6, D7, DXE, DXE2, DXE3, DXE4, DXE5, DXE6

By Miguel Andrade.

Freeware + source 01 Apr 2007

Description

String compression and decompression routines for easy way to use ZLib with compression.

Informations

  • Status: Fully functional
  • Source: Included
  • Size: 2kB

Platforms: C2k6, CB1, CB3, CB4, CB5, CB6, D2005, D2006, D2007, D4, D5, D6, D7

By Alexander Staubo.

Freeware + source 06 Jan 1998

Description

For managing Microsoft Cabinet files.

Informations

  • Status: Fully functional
  • Source: Included
  • Size: 18kB

Platforms: D2, D3

By Philippe Wechsler.

Freeware + source 17 Jun 2010

Description

The first component that use all functionality of the "unrar.dll" Open, Extract and Test all rar archives Display the correct progress state (there are a lot of unrar libraries that do not show the progress state of the actual file, only the total progress state) Show all archive …

Informations

  • Status: Fully functional
  • Source: Included
  • Size: 1 636kB

Platforms: D2007, D2009

By BEALsoft.

Freeware + source 26 Apr 1999

Description

Easy-to-use, effective component for extraction of RAR archives using UNRAR.dll (included).

Informations

  • Status: Fully functional
  • Source: Included
  • Size: 72kB

Platforms: D3, D4

By Rogier Timmermans.

Freeware + source 02 Oct 2000

Description

A wrapper for Unrar.Dll allowing Dynamic linking / unlinking of the library. This is probably the most complete, easiest to use, wrapper for Unrar.Dll you’ve ever seen... Features: Dynamic DLL linking; all auto-handled, you just supply the location of the DLL and it’s filename...

Informations

  • Status: Fully functional
  • Source: Included
  • Size: 12kB

Platforms: D3, D4, D5

By Jarek Stoklosa, Patrik Spanel.

Freeware + source 04 Nov 2008

Description

Corrected source of Patrik Spanel’s component TZipFile. Added support for additional local file descriptor in ZIP file. Now working with for ex. ODT files from OpenOffice.

Informations

  • Status: Fully functional
  • Source: Included
  • Size: 53kB

Platforms: D2005, D2006, D2007, D5, D6, D7

By Patrik Spanel.

Freeware + source 29 Jun 2009

Description

Source code for a unit SciZipFile that adds support for file handling to Delphi 7, 2007, 2009. Simple compression and extraction of files. All in a single 16kB pas file. Written from scratch using InfoZip PKZip file specification application note. Uses the Borland zlib unit (obj) included with …

Informations

  • Status: Fully functional
  • Source: Included
  • Size: 56kB

Platforms: D2005, D2006, D2007, D2009, D6, D7

By Microchip Data Systems.

Freeware + source 29 Jan 1999

Description

Create Zip SFX archives with selectable options. SfxEdit allows saving of a script (*.ztv) file which allows repetitive recreation of the same SFX along with selected options.

Informations

  • Status: Fully functional
  • Source: Included
  • Size: 258kB

Platforms: CB3, D2, D3, D4

By Roberto Della Pasqua.

Freeware + source 09 Aug 2016

Description

Delphi Snappy64 A fast compressor/decompressor Snappy is a compression/decompression library; is useful for higher-level framing and encapsulation of data, e.g. for transporting compressed data across HTTP in a streaming fashion. Those Delphi builds are compiled with bcc64/bcc32c/bcciosarm/bccaarm clang 7.

Informations

  • Status: Fully functional
  • Source: Included
  • Size: 84kB

Platforms: D10, D10.1, DXE2, DXE3, DXE4, DXE5, DXE6, DXE64, DXE7, DXE8

By Martial Couturiaux.

Freeware + source 10 Jul 2000

Description

Component to be able to use the CAB Microsoft archive. This component allows you to compress with MsZip or Lzx compression. It allows you to decompress selected files or all the files from a cab archive. It allows you to have the file list of a cab archive, to span disk when you compress, …

Informations

  • Status: Fully functional
  • Source: Included
  • Size: 50kB

Platforms: CB3, CB4, CB5

By Peter Hyde.

Shareware 09 Jul 2015

Description

TCompLHA helps you create and manage archives compatible with the popular freeware LHArc and LHA utilities (these archives are also readable by the WinZip program). Key features: Standard support for Delphi, Kylix and C++ Builder Create and manage multi-file compressed archives Simple one- …

Informations

  • Status: With Nag-Screen
  • Source: On purchase/registration
  • price: $99
  • Source price: $158
  • Size: 913kB

Platforms: C2k10, C2k6, C2k7, C2k9, CB6, CB64, CBXE, CBXE2, CBXE3, CBXE4, CBXE5, CBXE6, CBXE7, CBXE8, D2005, D2006, D2007, D2009, D2010, D6, D7, DXE, DXE2, DXE3, DXE4, DXE5, DXE6, DXE64, DXE7, DXE8

By Thomas Froschauer.

Freeware + source 02 Dec 2002

Description

A Zip/Unzip Component, based on paszlib. Basic routines for making Zip files (compress and decompress, without a dll). Could be not fully compatible (details are inside package).

Informations

  • Status: Fully functional
  • Source: Included
  • Exe demo: included
  • Size: 497kB

Platforms: D5, D6

By Rainer Geigenberger.

Freeware + source 07 Jul 2014

Description

Component / Wrapper to use the 7zip dll. Easy to use. Multi-volume, password support. 7zip.dll and SFX-module included.

Informations

  • Status: Fully functional
  • Source: Included
  • Size: 683kB

Platforms: D2005, D2006, D2007, D2009, D2010, D5, D6, D7

By Tamas Demjen.

Freeware + source 24 Sep 1998

Description

TUnRar is a simple wrapper around Eugene Roshal's unrar.dll.

Informations

  • Status: Fully functional
  • Source: Included
  • Size: 41kB

Platforms: CB1, CB3

By Angus Johnson.

Freeware + source 29 Dec 2006

Description

Non-visual component to support PKZip compatible compression and decompression without requiring 3rd party compression utilities. This component interfaces with Eric Engler's excellent freeware zip and unzip libraries (DLLs).

Informations

  • Status: Fully functional
  • Source: Included
  • Size: 449kB

Platforms: D3, D4, D5, D6, D7

By Jaro Benes.

Freeware + source 07 Jul 2014

Description

Component for pack and unpack files. ZIP compatible.

Informations

  • Status: Fully functional
  • Source: Included
  • Size: 50kB

Platforms: D2, D2005, D2006, D2007, D3, D4, D5, D6, D7

By Angus Johnson.

Freeware + source 03 Dec 2001

Description

Non-visual component to repair damaged Zip files. Even if some zipped data is corrupted, the remaining uncorrupted data can still be recovered and rebuilt into a new zip file. NB: TZipFix will be of no help in decrypting data, the zip data will remain encrypted if it is password protected.

Informations

  • Status: Fully functional
  • Source: Included
  • Size: 10kB

Platforms: D3, D4, D5, D6, D7

By Shadowtj.

Freeware + source 09 May 2006

Description

The ZLib library is standard within Delphi, with this component you can easily compress and decompress files with a single line of code.

Informations

  • Status: Fully functional
  • Source: Included
  • Size: 4kB

Platforms: D3, D4, D5, D6, D7

By Sven Fabricius.

Freeware + source 13 Feb 2007

Description

This file has been ported from gZIP v 1.24: "unlzw.c" v 0.15 1993/06/10 13:28:35 filesize = 9217. This Unit implements the original LZW (Lempel-Ziv-Welch) Decompression Algorithm. Description: function unlzw(inStr,outStr:TStream): boolean; - Decompress a Stream to a Stream function unlzwFile(srcFile, …

Informations

  • Status: Fully functional
  • Source: Included
  • Size: 3kB

Platforms: D7

By Gerke Preussner.

Freeware + source 09 Jul 2006

Description

This is an InfoZIP UnZip wrapper for Delphi. It provides all required data types and functios along with detailed documentation in order to give you direct access to the API of unzip32.dll. A small demo application is included. UnZip makes it very easy to extract selected files from ZIP archives, …

Informations

  • Status: Fully functional
  • Source: Included
  • Exe demo: included
  • Size: 335kB

Platforms: D7

By Christian Ghisler.

Freeware + source 23 Oct 1997

Description

Dynamic link library which allows unzipping of data zipped with pkzip version 1.1 or later.

Informations

  • Status: Fully functional
  • Source: Included
  • Size: 84kB

Platforms: D1, D2, D3

By KpGb Software.

Shareware 01 Sep 2005

Description

VCLZip is a full featured, native Delphi VCL zip/unzip component. Some of the Features include: Create zip files fully compatable with PKZip Completely native Delphi VCL NO DLL's. Full support for Disk Spanning Archives Zip directly from streams to zip files Unzip directly to streams from zip files …

Informations

  • Status: Trial (work while IDE is running)
  • Source: On purchase/registration
  • price: $49.95
  • Size: 345kB

Platforms: CB3, CB4, CB5, CB6, D1, D2, D3, D4, D5, D6, D7

By KpGb Software.

Shareware 22 Jan 2009

Description

VCLZip is a Delphi and BCB component that makes it easy for your applications to create and work with compressed data. Features: PKZip and WinZip compatible Strong Encryption AES (AE-2) Strong Encryption 128, 192, and 256 bit encryption Multipart zip files Span media PKZip and WinZip compatible …

Informations

  • Status: Trial (work while IDE is running)
  • Source: On purchase/registration
  • price: $99.95
  • Size: 6 170kB

Platforms: C2k6, C2k7, C2k9, CB6, D2005, D2006, D2007, D2009, D6, D7

By WINSOFT spol. s r.o..

Shareware New 13 Nov 2023

Description

Delphi and C++ Builder library for Android to handle Zip files.

Informations

  • Status: With Nag-Screen
  • Source: On purchase/registration
  • price: $80
  • Size: 3 215kB

Platforms: C10.4, C11, C11.1, CB12, D10.4, D11, D11.1, D12

By Theodoros Bebekis.

Freeware + source 16 May 2000

Description

Translation of the Info-Zip’s Zip32.dll (version 2.2) and UnZip32.dll (version 5.4) header files to Pascal (Delphi). Demos and the dlls included. Create zip compatible files or uncompress zip files easily.

Informations

  • Status: Fully functional
  • Source: Included
  • Size: 208kB

Platforms: D2, D3, D4

By ComponentAce.

Shareware 03 Jul 2014

Description

ZipForge is an advanced Delphi ZIP component, written completely in Delphi. It doesn't require any DLLs. ZipForge features include SFX archives support, repair, encryption, unicode filenames support, Zip64, string AES encryption splitting and multi-spanning support. Full source code is available.

Informations

  • Status: Fully functional
  • Source: On purchase/registration
  • price: $65
  • Source price: $130
  • Exe demo: included
  • Size: 25 830kB

Platforms: C2k10, C2k6, C2k7, C2k9, CB4, CB5, CB6, CB64, CBXE, CBXE2, CBXE3, CBXE4, CBXE5, CBXE6, D2005, D2006, D2007, D2009, D2010, D4, D5, D6, D7, DXE, DXE2, DXE3, DXE4, DXE5, DXE6, DXE64

By Russell Peters.

Freeware + source 09 Jul 2015

Description

TZipMaster is a non-visual VCL wrapper created by Chris Vleghert and Eric W. Engler for their freeware Delphi Zip. Those DLLs are based on the InfoZip Official Freeware Zip/Unzip source code, but are NOT equivalent to InfoZip's DLLs. The InfoZip source code has been modified to enhance their ease-of-use, …

Informations

  • Status: Fully functional
  • Source: Included
  • Size: 1 471kB

Platforms: D2005, D2006, D2007, D2009, D2010, D4, D5, D6, D7, DXE, DXE2, DXE3, DXE4, DXE5, DXE6

By George Mizzi.

Freeware 18 Mar 2005

Description

Fixed AddFile method and added AddFiles method to Patrik Spanel's TZipFile (uses Borland's ZLib) into one small-footprint and easy-to-use zipping class.

Informations

  • Status: Fully functional
  • Source: Included
  • Size: 6kB

Platforms: D7

By Peter Haas.

Freeware + source 26 Jul 2000

Description

This is the newest ZLib-Version 1.1.3 for use with Delphi, compiled with the Borland C++ Compiler 5.5. It is positioned as replacement for the older version 1.0.4, which is delivered with Delphi 3-5.

Informations

  • Status: Fully functional
  • Source: Included
  • Size: 35kB

Platforms: D3, D4, D5

By Jean-loup Gailly, Estard Software.

Freeware + source 03 Aug 2006

Description

zlib was written by Jean-loup Gailly (compression) and Mark Adler (decompression). Jean-loup is also the primary author/maintainer of gzip(1), the author of the comp.compression FAQ list and the former maintainer of Info-ZIP's Zip; Mark is also the author of gzip's and UnZip's main decompression …

Informations

  • Status: Fully functional
  • Source: Included
  • Size: 154kB

Platforms: D2005, D2006, D5, D6, D7