GoldBox
GoldBox lets users sketch and share chiptune melodies in a browser, as a modification of JummBox and BeepBox.
About GoldBox
GoldBox is an online tool for sketching and sharing chiptune melodies. It is a modification of JummBox, which is based on BeepBox by John Nesky.
It provides a pattern-based editor with melody rows and a drum row, supporting note duration, chords, pitch bends, and volume adjustment. All song data is contained in the browser URL, which users copy to save and share; the site states songs are not received, recorded, or distributed by its servers.
Key features
- Edit patterns across multiple simultaneous rows
- Separate melody rows and dedicated drum row
- Adjust note duration by dragging horizontally
- Add simultaneous notes to create chords
- Bend pitch and adjust volume by dragging vertically
- Save and share songs by copying URL
Best for: People who want to sketch chiptune melodies and share them through URLs.
Good for
- The site states it does not collect, track, or share user data
- An offline version is available with otherwise the same features
- Source code is available under the MIT license
Watch out for
- Saving and sharing depends on copying the URL, as songs are not stored on servers
GoldBox at a glance
- Website
- aurysystem.github.io/goldbox
- Category
- Music & Audio › Audio Editing & Production
- Type
- Website
- Pricing
- Not confirmed. Check the site
- Platforms
- Web
- Open source
- Not stated
- Language
- English
- Last checked
- Oct 5, 2026 · Online when checked
- Listed
- Oct 5, 2026
Guides for Audio Editing & Production
GoldBox alternatives
Tools and sites you could use instead, ranked by how closely they match.
Compose and share chiptune melodies online with JummBox, which stores songs in a text link.
A modification of UltraBox, AbyssBox lets users sketch and share instrumental music with additional effects and themes.
Sketch and share instrumental music online with BeepBox, which stores songs as text data.
JummBox lets users compose and share instrumental melodies in a browser, storing song data in the page URL.
Open source
19 alternatives
UltraBox combines features from several BeepBox modifications in one music tool and provides instructions, FAQs, and patch notes.
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GoldBox FAQ
How do I save or share a song in GoldBox?
When you change the song, the URL updates to reflect the changes. Copy and paste the URL to save and share it.
Does GoldBox store my songs?
No. All song data is contained in the URL after the hash mark, and the site states no songs are received, recorded, or distributed by its servers.
Who owns songs created with GoldBox?
GoldBox does not claim ownership over songs created with it, so original songs belong to their authors.
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