# Velogic Web Tools

- [使用车架比较](https://docs.velogicfit.com/zh/velogic-web-tools/using-frame-comparison.md): 了解如何使用 Velogic 的免费 Frame Comparison 工具来比较自行车几何参数、规格，并计算 Bar XY 位置
- [车架比较 - 公路车的 Bar Curve X 和 Bar Top Y](https://docs.velogicfit.com/zh/velogic-web-tools/frame-comparison-bar-curve.md): 增强的 Frame Comparison 指标，用于在不同车把设计和把立组合之间进行精确位置匹配。
- [免费与付费网页工具](https://docs.velogicfit.com/zh/velogic-web-tools/free-vs-paid-tools.md): 对 Velogic Web Tools 免费订阅与付费订阅可用功能的比较，包括搜索限制和高级功能。


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