Rare Earth Juejin Tech Community

Sep 4, 2025 · Frontend Development

How to Capture ECharts Charts: html2canvas vs snapdom – A Practical Guide

This article walks through setting up an ECharts combo chart, then compares html2canvas and snapdom for one‑click screenshot and download, covering installation, core code, common pitfalls, performance benchmarks, and scenario‑based selection advice to help developers choose the right tool for reliable chart export.