❌ Free version caps processing time (≈5–10 minutes/month) ❌ Requires account creation ❌ Best quality requires subscription (starting ~$9/mo) Verdict X-Minus.pro is one of the best online vocal removers for casual and semi‑pro users. The free tier is excellent for testing, and the paid plan rivals desktop software like iZotope RX or SpectraLayers. If you need quick, clean stems without installing anything, it’s a top choice. Would you like a shorter social media caption or a comparison with similar tools (e.g., Lalal.ai, Moises) as well?