You might be interested in https://mupdf.com/wasm/demo/index.html?file=../../docs/mupdf_explored.pdf, as I've seen people recommend this for large PDFs that would lag out even native viewers. I don't know about flickering though as I haven't tried it out much.
You might be interested in https://mupdf.com/wasm/demo/index.html?file=../../docs/mupdf_explored.pdf, as I've seen people recommend this for large PDFs that would lag out even native viewers. I don't know about flickering though as I haven't tried it out much.