No in-app purchases, ad-supported.

From the makers of the best Words with Friends helper/words web(app)site wwftool.com
By popular demand, the creators of the Words with Friends website bring you the Words with Friends app - it does exactly what it says on the tin! The Words with Friends Tool makes you the smartest player.
This great little helper in a world wide friends game inspires your play, improves your vocabulary and mercilessly annihilates your opponents!
When you are lacking a little inspiration or when you're dealt really lousy tiles, Words with Friends Tool helps you find the longest, the smartest and the most valuable words in the dictionary used in the game - US English, Dutch (Nederlands),Danish (Dansk), Swedish (Svenska), Spanish, (Español‎) and Portuguese (Português).

This free app is fully functional!

How does it work?
Fill in the top search field the 7 (or less) tiles from your rack. Use the optional fields ‘in front’, ‘within’ and 'behind' to submit to tiles already on the board:
- Would you like to complete a tile (or even a word): fill in the ‘in front’ box
- You want a tile already on the board somewhere in your word, enter it in the ‘within’ box
- If you have a tile or a word on the board to that completes your word use the 'behind' box
A bit from yourself and a bit of cheat from Words with Friends Tool: you’re the winner.