hashtags.org - Hashtag is an extensive hashtag research platform for analytics and tracking of hashtags, providing...

Batch Docs - Replace text in, add or remove content, and edit thousands of Word documents in doc and docx formats, PDFs, RTF documents, and other text documents.

HSHTG - Generate, manage, save and edit hashtags just in a few finger tap

Doxillion - Download fast and easy to use document file converter for PC or Mac. Convert Word, Doc, Docx, PDF, WPS, ODT, TXT, RTF, WPD, HTML, XML, word perfect and more source code file types. Freeware for home use.

RiteBoost - Auto-hashtags, Auto-emojis, GIFs and much, much more, all according to your Enahce rules.

regexxer - regexxer is a nifty GUI search/replace tool featuring Perl-style regular expressions.