Algolia - Algolia's Search API makes it easy to deliver a great search experience in your apps & websites. Algolia Search provides hosted full-text, numerical, faceted and geolocalized search.

Speechnotes - Dictation Notepad - Free Online Speech Recognition Text Editor Web App for Chrome

ElasticSearch - Elasticsearch is an open source, distributed, RESTful search engine.

Fraim - Fraim is a fully functional transcription service provider that allow the people to download the transcript services in the format that they require and even use the secure Fraim Channel to share the newly and searchable and interactive media with o…

Google Custom Search - Google Custom Search enables you to create a search engine for your website, your blog, or a collection of websites.

Audio to text - Audio to text is an app by Roxanne Crete that provides features that let you share audio files from other apps to convert them to text format with the help of an advanced Speech to text engine.