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Explore English words through advanced dictionary lookup, WordNet relationships, and interactive WordHub is a free English language learning platform that connects dictionary definitions, semantic word networks, and etymology visualization in one place.
Most dictionary apps give you a definition and stop. WordHub shows you the full picture: how words relate to each other semantically, where they came from historically, and how to actually remember them.
Chrome extension looks up in any webpage

WordHubFree dictionary + WordNet explorer + etymology maps
Perry Leileft a comment
Hey Product Hunt! I'm Perry, and I built WordHub because I was frustrated with how dictionary apps treat words as isolated items. Here's the thing: words don't exist in isolation. "Construct" connects to "destruction" through shared Latin roots. It sits in a semantic network with "build," "create," and "fabricate." Its etymology traces from Latin con- + struere through centuries of language...

WordHubFree dictionary + WordNet explorer + etymology maps
Perry Leileft a comment
Hey Product Hunt! I'm Perry, and I built TOTPBOX because I was frustrated with the state of 2FA apps. Here's the thing: every password manager now includes TOTP codes. That's convenient, but it means a single breach exposes both your passwords AND your second factor. The whole point of 2FA is separation. TOTPBOX enforces that boundary — it stores TOTP secrets and recovery codes, but never...
TOTPBOXLocal-first 2FA that guides you to Passkeys
TOTPBOX is a local-first authentication companion that manages your TOTP two-factor codes while guiding you toward modern Passkeys.
Unlike password managers that bolt on TOTP as an afterthought, TOTPBOX focuses exclusively on authentication factors. Your secrets are encrypted with AES-256-GCM on-device — master keys never touch a server.
What makes it different:
Passkey migration built in
Recovery Code Vault
Browser auto-fill
Stores TOTP secrets and recovery codes, never passwords
TOTPBOXLocal-first 2FA that guides you to Passkeys



