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Terms of Use

By using chocolily.dev, you agree to these terms.

Service scope

The site provides browser-based tools for media conversion, cryptography, text processing, MapleStory data and probability lookup, expected-value calculations, and osu!·BMS chart playback. Support can vary by browser, device performance, and file format.

Your content and responsibility

You must have the rights and permissions needed to process the files, audio, charts, and text you provide. Do not use the service to infringe copyright, privacy, trade-secret, or other third-party rights, or to violate applicable law.

Processing and transmission

Files for conversion, cryptography, and chart tools are generally processed in your browser. A MapleStory character name and region may be sent to NEXON Open API. Contact form details are stored in Cloudflare D1, and using a share feature may send a page URL to the external service you choose.

External data and trademarks

MapleStory information and probability data are based on NEXON Open API and public materials and may change with game updates or provider policies. MapleStory, NEXON, osu!, and related marks belong to their respective owners; this site does not imply affiliation or endorsement.

Reference results

Tool results, probabilities, expected values, costs, chart rendering, and external API responses are for reference. Accuracy, completeness, timeliness, or fitness for a particular purpose is not guaranteed; verify important information with official sources.

Misuse and availability

Do not disrupt the service, send abusive automated traffic, exploit vulnerabilities, steal API keys or personal data, distribute malware, or interfere with another person’s access. Access may be limited when needed for security or a violation. Features and external integrations may change or stop.

Changes and contact

Updated terms apply when posted on the site. To ask about these terms, contact admin@chocolily.dev. This agreement is effective September 6, 2026.