Replace Studio Pro
A very useful tool for carrying out global search and replace operations throughout any number files, even in multiple sub-directories.

ApSIC Xbench 3.0
Cost-effective QA tool compatible with all common file formats (in addition to various Trados formats, it supports SDLX, Idiom Desktop Workbench, Déjà Vu and others). The tool can execute spell checks across multiple files and check for inconsistencies, tag errors and differences in numbers. Glossaries and user-defined checklists can also be integrated into the program. Available as freeware up to version 2.9.

ApSIC Comparator
"ApSIC Comparator is a freeware tool that allows you to create side-by-side reports with all the changes made to a translation by a reviewer." The report results look similar to Word's "Track Changes". Supported files types: Trados bilingual "uncleaned" files (.doc and .rtf), Trados TagEditor files (.ttx), and SDLX files (.itd)

String Length Counter  (ca. 3KB)
A handy tool that measures the length of an existing string and the shortened version and displays the number of characters that the string was shortened by.

This tool can be used to create, edit and annotate screen captures. You can also create short videos of your screen (up to 5 minutes). Quick and easy to use and free of charge.