Instantly analyze BPM on YouTube with a premium DJ overlay. Includes waveform sc
MixScan — Chrome extension for DJs with 310 monthly users MixScan helps DJs find the tempo of tracks while listening on YouTube. It combines automatic BPM detection, manual tap tempo, and musical key detection with Camelot notation in a panel on the YouTube page. Users can revisit previous scans and export track metadata as a CSV. The extension is live on the Chrome Web Store and reaches approximately 310 monthly users, according to the developer dashboard, with no paid advertising. MixScan currently generates no revenue. MixScan was built with a potential paid Pro tier in mind. The code already includes Free and Pro states, a daily scan limit for free users, and controls that can reserve features like Camelot key display and CSV export for Pro. Pro currently uses a development toggle. A buyer could build on these controls by adding billing and connecting them to verified subscriptions. The sale includes the source code, the project rights I own, and the existing Chrome Web Store listing, subject to Google’s transfer process. Potential next steps include a redesigned interface and an A/B looper that would let DJs mark and repeat a section of a track directly in the YouTube player.
Next step: <p>The buyer can build on MixScan’s existing audience of approximately 310 monthly users, acquired organically without paid advertising or marketing campaigns.</p><p>A redesigned interface and more reliable BPM detection would improve the core experience. An A/B looper would give DJs a reason to come back by letting them mark, repeat, and save sections of YouTube tracks. The buyer could also improve discovery with a clearer Chrome Web Store listing, a short demo, and a landing page focused on BPM detection and looping.</p><p>If the buyer wants to monetize, MixScan already has Free and Pro modes in the code, with daily scan limits and feature gates for Camelot key display and CSV export. Billing and subscription verification would be the next steps to launch a paid Pro tier.</p>
For sale
Asking price: $2,800 USD
What's included
Source code, All related design work
Project metrics
Average Monthly Visitors: Under 1K/mo
Average Monthly Revenue: Pre-revenue
Average Monthly Downloads: Under 1K/mo
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