Computers

Free downloads

Dictionaries, verb conjugation tables, prepositions, noun formation

Morfix - good and with niqud, also has a keyboard feature
Google Translate - works pretty well with Hebrew, particularly expressions.
Pealim - excellent rich resource for all verb forms by root, prepositions and nouns.
Hebrew Verbs - most common verbs in all their forms
Abbreviations and acronyms
Milog - for advanced users
Lingvosoft EN-HEB dictionary
Picture dictionary - multilingual online dictionary.
Milon - online dictionary
Word frequency list - interesting, but based on a subtitle corpus so of relative value.
The Hebrew academy for Hebrew - Many very interesting things including verb conjugation in all forms works via root and via binyan and gizra.
Reverso: online translator, verb conjugation in all forms, synonyms, dictionary. Excellent resource.

Vocabulary lists

Translation tools