Decode Hidden Word Puzzles in Seconds

Enter two overlapping words and see which letters survive. Solve the puzzle in seconds.

Built for viral word challenges

FAQ

How does the hidden word puzzle decoder work?
Enter two words letter by letter. The decoder overlaps each letter pair and calculates which visible letter emerges. A higher match percentage means the decoded letter is more confident. Perfect for solving overlapping word puzzles and viral challenges.
Do font and sizing affect overlap results?
Yes. Different fonts can shift the overlapping letter shapes. This decoder uses a consistent rendering baseline so your results are reliable across all puzzle types.
Is this tool free right now?
Yes. Full access is enabled for everyone while we gather feedback.
Do I need to sign in?
No sign-in required. Just open the page and start decoding.
Is this tool affiliated with MrBeast?
No. This is an independent puzzle-solving tool. It works with any overlapping letter puzzle, including MrBeast challenges, cipher clues, and viral word games.

How It Works

Stack two words on top of each other and instantly see which letters appear in the overlap. Compare your decoded result against a clue image to confirm the hidden answer.

Each letter pair gets a match score. The higher the percentage, the more confidently that letter is decoded.
See it in action: overlapping O and B reveals O because O's shape fits entirely inside B.

Flow

1Enter puzzle letters 2Decode the overlap 3Reveal the hidden word

1Enter 2 Words

Slots start empty by design. Enter a letter in every slot above, then click Generate Combined Matches.
2Generate Combined Matches
Full Mode Enabled

3Compare With Clue Image

Upload one clue image showing the combined result. Compare and align it with your generated overlay strip.

Generate at least once in Step 1 (Build), then compare here.
Manipulate clue image directly: drag image to align, drag corner handle to resize.
Visual Alignment (drag clue image horizontally to align)
Clue image:
Generated overlay: