File

• Open a file… In the tool that suits it
• Open the clipboard Pasted text goes where it suits: tokens to JWT, certificates to Certs…
• File Look inside any file.
• Image Hidden data and metadata in images.
• Audio Spectrograms, loudness and MIDI.
• Video Step through frames and find cuts.
• Analyze Decode Base64, hex and more.
• Diff Compare two files.
• Unicode Inspect every character.
• Time Convert timestamps.
• Plot Plot functions and data.
• Certs Read certificates and check sites.
• DNS Look up a domain.
• JWT Decode and check tokens.
• Fingerprint What your browser gives away.
• Sound Measure with your mic and speaker.
• Chess Play over sound, or against Stockfish.
• Sound: Latency Round-trip audio latency
• Sound: Room A room's echoes and reverb time (RT60)
• Sound: Distance Distance between two devices
• Sound: Send data Text between devices, over sound
• Home Every tool
• Design Colours, type and charts

↑↓ choose · Enter go · Esc close · ⌘K or / anywhere