Free players and editors tools software for mac

Appearance Editor is a handy AppleScript that will help you change the look of your Mac by setting desired configurations for the Application Switcher extension and the Appearance control panel.

Completly freeware.

RBPlist Editor is a very simple application which opens other applications and allows the user (you) to edit the applications plst resource like a text editor.

Completly freeware for personal use.

Apimac PAD Editor is a PAD (Portable Application Description) file editor. PAD files help software authors to provide product descriptions and specifications to online sources in a standard way, using a standard data format that allow webmasters and program librarians to automate program listings. You can find more info about PAD at the ASPs site.
Unlike other PAD editors, Apimac PAD Edit is fully XML compliant and fully PAD specifications compliant. The program uses a smart engine to directly obtain information about the PAD files from the PAD specification XML file (padspec.xml), including names, descriptions, field length, allowed characters and format. A window will let you know instantaneously if what you wrote is valid according to the specifications, or not. Theres no need to use external PAD validation services, the program checks for the validity of fields every time you leave one.
Apimac PAD Editor is freeware, anyway, whether you would like to make a donation to the programmer that wrote and mantains this application at Apimac in its coffee time instead to take some break, please donate.
Enhancements:
- This release fixes a bug where a "&" character where incorrectly written twice in certain fields and improves the application speed.

Asbru Web Content Editor is a WYSIWYG HTML/XHTML web content editor component for web designers/programmers to integrate with their own and third-party web applications to give non-technical users access to create and update web content.
Example usage: Replace simple TEXTAREA input fields in your own or third-party web applications such as contact forms, message boards, web email systems and web content management systems with the HardCore Web Content Editor.
Cross-browser and cross-platform
Works with Safari (v2.0.1 or newer) on Mac OS X, Microsoft Internet Explorer (v4.0 or newer) on Windows as well as Netscape (v7.1 or newer), Mozilla (v1.3 or newer) and Mozilla Firefox/Firebird (v0.7 or newer) on Microsoft Windows, Macintosh, Linux and Unix. Also works with Epiphany and Galeon on Linux.
Edit rich content
Edit formatted text, hyperlinks, images, image maps, tables, Flash animations, Java Applets, forms, email hyperlinks, anchors/bookmarks, print page breaks, content boxes, frames with other local/external web pages, and absolute positioning.
Advanced hyperlink and media managers
Ready to use hyperlink and media manager web applications for advanced Insert Hyperlinks and Insert Media dialog windows. (ASP, ASP.NET, ColdFusion, JSP and PHP versions included.
DOM Inspector
Displays, selects, and removes surrounding HTML tags and attributes for selected content.
Main features:
- Rearrange, remove and add your own toolbar buttons and options
- Automatic or fixed size web content editor input field(s)
- Any number of web content editors and toolbars per web page/form
- Javascript API for integration and for adding your own functionality
- Select between a number of different skins or create your own skin.

XPontus is a free java based XML editor designed towards text editing. XPontus XML Editor aims to provide a free alternative to commercial XML Editors.
As XPontus is written in Java it is available for all java enabled operating systems. It has been reported to run correctly on Linux, Windows, Mac OS X, Solaris and FreeBSD. There are many installers for platform convenience.
The software is distributed under the GNU GPL License.
Enhancements:
- Spring is used as container and for IOC.
- Changed from simple object serialization to XStream to save user settings.
- Moved from observer pattern to JGoodies bindings for UI mappings
- Allowed the user to customize more settings(font, tab size, jtidy settings,etc.).
- Add a tree view to browse the XML code structure
- Added support for XMLDiff
- The API has been cleaned to reuse code.

The Morphon XML-Editor is a WYSIWYG Wordprocessor-like validating XML-Editor which lets you easily create and modify XML documents. Morphon also provides a CSS editor for use as a styling language. The Editor itself is multi-platform as it is written in Java.

Some key features of the Morphon XML-Editor:Support DTD, XML Schemas grammar and namepaces.

Support for TablesEditable source viewSpell checkerPrintingMac OS menu bar now supportedAuto saving of your filesVarious plugin APIs for developers to extend the editors functionality.

Set Editor for View Source ia an AppleScript that sets the Camino editor to view source.

Completly freeware.