Visustin v7 Flow chart generator

Visualize your source code with flow charts and UML Activity Diagrams. Visustin is flowcharting software that converts your source code to flow charts – automatically! Draw flow charts with your mouse. View and print charts or export to Visio.

Visustin screenshot

Convert source code
to flow charts
automatically!

$249 / $499

Understand and
improve your
algorithms.

Download demo
Place order

Visustin flowcharts 43 languages
  • ABAP
  • ActionScript
  • Ada
  • Assembler:
  • – IAR/MSP430
  • – MASM/x86
  • – NASM/x86
  • Batch files
  • C/C++
  • C#
  • Clipper
  • COBOL
  • ColdFusion
  • Fortran
  • Java
  • JavaScript
  • JCL (MVS)
  • JSP
  • LotusScript
  • Matlab
  • Pascal/Delphi
  • Perl
  • PHP
  • PL/I
  • PL/SQL
  • PowerScript
  • PureBasic
  • Python
  • QuickBASIC
  • REALbasic
  • Rexx
  • Ruby
  • SAS
  • Shell (bash)
  • Shell (csh)
  • Shell (ksh)
  • Shell (sh)
  • Tcl
  • T-SQL
  • VB.Net
  • VBScript, ASP
  • Visual Basic
  • Visual FoxPro
  • XSLT
Orange languages are new to Visustin v7
More languages available

Need flow charts for another language? MPASM, Objective C, RPG anyone? Add new language

Visustin for software developers. Visustin is an automated flow chart program for software developers and document writers. Save documentation efforts with automatic code visualization. Visustin reverse engineers your source code to flow charts or UML Activity Diagrams. Visustin reads the if and else statements, loops and jumps and builds a diagram — fully automated.

No manual drawing is required. Visustin flowcharts ABAP, ActionScript, Ada, ASP, several assembly languages, BASIC, .bat files, C, C++, C#, Clipper, COBOL, ColdFusion, Delphi, Fortran, Java, JavaScript, JCL (MVS), JavaServer Pages, LotusScript, Matlab, MXML, Pascal, Perl, PHP, PL/I, PL/SQL, PowerBuilder PowerScript, PureBasic, Python, QB, REALbasic, REXX, Ruby, SAS, Unix shell script (bash, csh, tcsh, ksh, sh), Tcl, TSQL, VB, VBA, VBScript, VB.Net, Visual FoxPro and XSLT.

Visustin for document writers. Add flow charts to your project documentation. Clear diagrams instantly tell the reader what even the most complex code does. Save your efforts with automated documentation!

Why flow charts?
Review algorithms > Fix bugs
Follow complex logic > Avoid bugs
Compare functions > Find errors
Restructure bad code > Add quality
Document programs > Save effort
Read strange languages > Reuse code

Visustin for code review. Verify program logic with flow charts. Find bugs before the users do. Save costs by fixing bugs earlier than before.

Visustin for debuggers. Can't see the bug? View a flow graph to gain new insight and speed up debugging.

Visustin for software maintenance. Flowchart old functions to understand them before modifications. After writing changes, flowchart the new version to verify the algorithm. Improved quality guarantees happy users.

More uses for flow charts

Convert languages. Converting old code to a new language? Avoid conversion errors. Flowchart both versions to detect any differences.

Extract business rules from legacy code. Flowchart routines to document the rules embedded in them.

Read an unfamiliar language. Visualize program logic even if the code is in a language you don't know well.

Restructure old spaghetti code. Confirm the results with flow charts.

Understand the incomprehensible. View convoluted code in a new light. Gained insight helps you fix old bugs and avoid adding new ones.

Features

Flowchart code automatically. Visustin converts source code to flow charts automatically. An automated layout ensures visually optimal results. Just hit a key and you're done. The charts visualize your code and optionally the comments as well.

Edit flow charts. Visustin Editor lets you edit the automatically created charts. Insert comments, add shapes, highlight important points, adjust links, fine-tune the layout. [Pro Edition]

Draw flow charts manually. Visustin Editor lets you draw flow charts from scratch with the mouse. Document your business processes. Plan your systems before building them. [Pro Edition]

UML. Prefer UML style? No problem! Visustin supports both flow charts and UML Activity Diagrams.

Multi-page print. Print large flow charts as a multi-page mosaic. Squeeze to fit on one sheet.

PDF flow charts. Save high-quality PDF charts. They are great to zoom and pan.

Save charts. Use flow graphs in your project documentation. Save files in BMP, GIF, JPEG, PNG, TIFF, MHT, EMF or WMF format. Create web pages showing both the code and the flow chart.

Export to Visio. Save your drawing efforts. Convert your source code to Microsoft Visio diagrams. More about Visio exportPopup link [Pro Edition]

Export to PowerPoint and Word. Create flow chart slide shows and documents.

Bulk charting. Flowchart all your source files in one run. Create Visio diagrams unattended. Run flowchart jobs in a batch. Add automated flowcharting as a part of your application's build process. Keep your technical documents updated every night. [Pro Edition]

Download for free

Download demo
Download and try Visustin now. Free flowcharting trial software that diagrams all your code. No size limitation.

Print, Save and Export are disabled in the free demo. No problem! Use our free flowcharting service. We will save or export for you. Just send us some code. We can even send a PDF to print.

System requirements. Windows 2000/XP/2003/Vista/7/8/8.1.
Mac? Run Visustin on the Mac the same way you run other Windows programs.

More information

Online HelpPopup link
Order Visustin
Sample flow charts
Why flow charts

Add language
Flowcharting service
What's new in Visustin

Visustin editions and features
Feature Standard Edition Pro Edition
Create charts from code Yes Yes
Print Yes Yes
Save Yes Yes
Draw charts with Editor - Yes
Export to Visio - Yes
Bulk flowchart - Yes

Visustin v7 price list — US dollars
Visustin license Single user 2-pack 3-pack Team (5) 10-pack +1 user Site
Standard Edition $249 $419 $589 $749 $1149 +$80
Pro Edition $499 $839 $1190 $1490 $2290 +$160 $5990
Standard Educational $149
Visustin version upgrade Single user 2-pack 3-pack Team (5) 10-pack +1 user Site
Upgrade to v7 Standard $129 $209 $289 $369 $569 +$40
Upgrade to v7 Pro $250 $420 $601 $741 $1141 +$80 $2990
+1 user: Additional users beyond 3, 5 or 10. Upgrade requires an existing Visustin license (same size or larger), any version, any edition. Special terms for educational licenses.

Try it for free. Download Visustin, a high-quality automated flowcharter. It makes sense of source code however bad and complex. Visustin is risk-free and comes with a full 30-day money-back guarantee.

They use Visustin

Corporations, banks, universities, government units and thousands of individual developers rely on Visustin to document their valuable systems.

To list your name as user email us.

Licensing details

2 installations per license. A single user license covers one user and two computers. For 2 users one needs a 2-pack, for 3 users a 3-pack and so on. A site license allows 100 installations. Other license sizes are available on request. Reinstallation is allowed if previous installations are removed first. Online activation is required before running the full software. Offline activation is possible through another, online computer. Activation is covered for 3 years after purchase.
License and activation detailsPopup link
License termsPopup link

Upgrades. Minor updates are free within one major version number (7.xx -> 7.yy). No free updates are guaranteed to come out. Major upgrades are discounted, see What's new in Visustin v7.

Another diagramming utility for VB
Project Analyzer is a great companion for Visustin, if you're working with Visual Basic. Project Analyzer produces high-level VB graphs such as call trees and dependency diagrams. Visustin flowcharts the details. Navigate your code with Project Analyzer, flowchart it with Visustin.

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