Cloud Convert : Supports the conversion between more than 200 different audio, video, document, ebook, archive, image, spreadsheet, and presentation formats.
Edsurge Product Index : List of applications and websites available for different disciplines and purposes.
Cool Tools for Schools : Wiki that provides tools available in a wide range of categories and purposes.
News ELA : Provides articles for every subject area. Account required, but you get daily email updates with new articles.
Google Keep : Sticky notes and reminders to stay organized (Download in Chrome Web Store)
Cattura Capture Cast : Flipped learning and lecture capture
Read and Write for Google : Allows students with reading difficulty (and ELLs) to access and interact with the same documents as their peers and teachers. The software offers support tools for Google document, PDFs and ePubs which include: read aloud with dual color highlighting, talking dictionary, picture dictionary, translator, and fact finder; study skills highlights and collect highlights; vocabulary list builder; annotations (PDFs and ePubs); and navigational tools (ePubs). Available for free through the web store.
Versal : Create online lessons for your classes.
Schoology : Learning management system (LMS)
SMART PHONE APPS
Ready 4 : App for SAT prep; other test generators
My Study Life : Acts as a planner and can send reminders to your phone
Khan Academy : Videos on math/science topics reviewing material