Guiffy features include the Trustworthy 3-way auto-merge--"SureMerge", In-Line difference highlighting, integrated folder and filetree comparisons, command line interface and API for automation. Guiffy produces reports as HTML with support for color printing. File comparing options include folded views for support of large files. Supports over 150 file encoding formats such as UTF8, UTF16, MBCS, SJIS, and multi-lingual Unicode fonts. Guiffy SureMerge has been integrated with many SCM systems including: CVS, SVN, ClearCase, PVCS, Dimensions, Perforce, CMSynergy, MKS Integrity, StarTeam, AccuRev, and Team Foundation Server.
Version 8 build 214 includes: Named Saved Settings, Auto Encoding format detection, Auto EOL format detection, Show Ignored differences option, Improved ClearCase integration, Performance improvements--2X Faster, Windows Vista support, and Java 6 support.