# 3d-model-how-to-deal-with-the-file-size-exceeds-200mb

> Learn how to compress large model files in Coohom without affecting quality. Optimize saving settings for smoother workflows. Start designing now.

- **URL**: https://www.coohom.com/helpcenter/3d-model-how-to-deal-with-the-file-size-exceeds-200mb
- **Locale**: en_US
- **Updated**: 2026-06-10

## Content

Problem
=======

The issue arises because the model file is too large.

Solution
========

This may be because max contains other information, which can be set within max.

![](//qhstatic-sg-s3.coohom.com/yuntai/image/jpeg/1762313501969/41FF94BE730FF8C6558A52DB135DDA2B.png)

![](//qhstatic-sg-s3.coohom.com/yuntai/image/jpeg/1762313501776/E2EB45F9CA85CFB2B6E316AA9DA2D742.png)

Once you check the option to compress upon saving, you can archive it. After setting this, the model file will be smaller upon saving and it will not affect model quality.