Once the .dmg file is downloaded:
Never download Chrome from a random website. Use only:
For a verified build 10157, you might need the “Chrome for Testing” or “Stable Channel” offline DMG.
Version reviewed: Chrome 128+ (latest compatible with macOS 10.15)
File size: ~195 MB
Official source: google.com/chrome
If the standard stable URL does not yield build 10157, use Google’s official Chrome for Testing tool. It is designed for developers who need exact, verifiable revisions.
This method guarantees a verified build because Google publishes the hashes directly.
👉 https://www.google.com/chrome
(Always verify the URL – no “.exe” for Mac, only .dmg)
The current version of Google Chrome requires macOS 11 (Big Sur) or later
and is not compatible with macOS 10.15.7 (Catalina). To use Chrome on this operating system, you must download a legacy version specifically maintained for older systems. Apple Support Community Official Legacy Download
Google provides a "frozen" version of Chrome for macOS 10.15.7. You can access it through these official channels: Direct Link Google-hosted direct link
for Chrome 128, which is the last version to officially support macOS Catalina. Manual Navigation : Visit the Official Chrome Page , scroll to the very bottom, select Other Platforms , and choose under the "Frozen Version" section. Google Help Installation Steps Download the DMG : Open the Direct Link in your current browser (like Safari). Open the File googlechrome.dmg in your Downloads folder and double-click it. Drag to Applications : In the window that appears, drag the Chrome icon into the Applications Verify and Open download chrome for mac 10157 verified
: Open your Applications folder and double-click Google Chrome. If a security warning appears, click Critical Security Considerations I want to get chrome for MacOS 10.15.7 - Google Help
To download a verified version of Google Chrome for macOS Catalina 10.15.7, you must use a specific legacy installer, as current versions of Chrome require macOS 12 or later. While Google has officially sunset support for this OS, they still provide a "frozen" version specifically for legacy systems. How to Download & Install
Follow these steps to ensure you are getting a verified file directly from Google's servers:
Direct Official Download: Use the Google-hosted legacy link for Chrome version 128, which was the final version to officially support macOS 10.15. Alternative Official Method: Navigate to the official Google Chrome website. Scroll to the bottom and select "Other Platforms". Under the "Frozen Version" section, select macOS 10.15. Installation: Open the downloaded googlechrome.dmg file. Drag the Chrome icon into your Applications folder.
If prompted with a security warning about an app "downloaded from the internet," click Open. Important Support Status
No Further Updates: Version 128 is the last release for Catalina. You will not receive any new features or, more importantly, security patches.
Security Risks: Using an outdated browser exposes you to vulnerabilities. Experts recommend against using these versions for sensitive tasks like banking.
System Requirements: Modern versions (Chrome 129+) require macOS 11 (Big Sur) or higher. If your hardware supports it, update your OS via System Preferences > Software Update to get the latest protected version of Chrome. Better Supported Alternatives for Catalina
If security is a priority and you cannot upgrade your macOS, consider these browsers that still provide support or community patches for 10.15.7:
Firefox ESR: Continues to offer extended support for older macOS versions. Once the
Chromium Legacy: A community-driven project that backports security fixes and modern features to older systems.
Brave: While official support has largely ended, some versions (v1.60 and earlier) may still be more stable on older systems than Chrome. Download and install Google Chrome - Computer
Downloading Chrome for Mac: A Step-by-Step Guide
Introduction
Google Chrome is a popular web browser known for its speed, simplicity, and versatility. If you're a Mac user looking to download Chrome, you've come to the right place. In this guide, we'll walk you through the process of downloading and installing Chrome on your Mac, with a focus on version 10157.
System Requirements
Before we begin, ensure your Mac meets the system requirements for Chrome:
Downloading Chrome for Mac (Version 10157)
To download Chrome for Mac, version 10157, follow these steps:
Installing Chrome on Mac
To install Chrome on your Mac:
Launching Chrome
To launch Chrome:
Verifying Chrome Version 10157
To verify that you've successfully installed Chrome version 10157:
Conclusion
To download Google Chrome macOS Catalina 10.15.7 , the verified last compatible version is Chrome 128 Google Help Current versions of Chrome now require macOS 11 (Big Sur)
or newer to install. If you attempt to download the standard installer from the main Chrome homepage, it will likely fail or refuse to open on Catalina. Apple Support Community 🚀 Verified Download Link
Google provides a dedicated "Legacy" installer for users stuck on macOS 10.15. Official Installer: Google Chrome 128 for macOS 10.15 Direct from Google's delivery servers ( dl.google.com 128.0.6613.120 Google Help How to Install direct link above to download the googlechrome.dmg from your Downloads folder. Chrome icon Applications If prompted, enter your Mac's admin password. Eject the installer disk image from your desktop. ⚠️ Important Security Note
Because macOS 10.15 is no longer supported by Apple, Google has "frozen" development for this OS. Google Help Link to download older Chrome 128 for MacOS 10.15.7 For a verified build 10157 , you might
Download Chrome for Mac (Build 10157 Verified)
Google Chrome remains the dominant web browser for macOS users due to its speed, extensive extension library, and seamless integration with the Google ecosystem. If you are specifically looking to download Chrome build 10157, or ensuring you are downloading a verified and secure version for your Mac, the following guide outlines the necessary steps and safety checks.