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MassReplaceIt is a utility that performs a find and replace on the contents or filenames of multiple files at once. A search is simple to set up, yet provides powerful features such as a mask and saveable queries.

Additionally, there are a number of options to control a search, such as case sensitive and whole words options and a choice of searching entire files or just the beginning or end.

What's New

Version 2.9.1:
  • Fixed version checking and website, email and donation links which broke when the old website went down. The new website is at
  • Interface enhancements to search preparation and masks
  • Fixed several bugs including a memory leak and a rare crash


Mac OS X 10.3 or later

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MassReplaceIt User Discussion

4.6 14


Current Version (2.x)


Downloads 28,749
Version Downloads 20,028
License Free
Date 12 Sep 2006
Platform OS X / PPC 32 / Intel 32
Price Free
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