# Cahier

Published January 1, 2026 · Updated August 10, 2026

Knowledge base with native support for research

Category: Web Browsers · Free · Version 0.10.2 · [Official website](https://getcahier.com/)

## Install with Homebrew

`brew install --cask cahier`

## Features

- Easy installation via Homebrew
- Regular updates and maintenance
- Free to use
- Professional support available

## FAQ

### How do I install Cahier on Mac?

Open Terminal, install Homebrew if you haven't already (visit brew.sh), then run `brew install --cask cahier`. The app will be downloaded and installed automatically. You can then run `cahier` from Terminal.

### Is Cahier free?

Yes, Cahier is completely free to use. 

### How do I uninstall Cahier?

Open Terminal and run `brew uninstall --cask cahier`. Homebrew will remove Cahier and all associated files cleanly. You can verify it was removed by running `brew list`.

### What are alternatives to Cahier?

There are several web browsers apps available for macOS. Browse the Web Browsers category on Bundl.run to compare features, popularity, and install counts for similar tools.

### How do I update Cahier to the latest version?

Run `brew upgrade --cask cahier` in Terminal to update to the latest version. You can also run `brew outdated` to check if an update is available.

### Does Cahier work on Apple Silicon (M1/M2/M3/M4)?

Yes, Cahier can be installed on both Apple Silicon and Intel Macs via Homebrew. Homebrew automatically handles the correct version for your hardware.

## Related

- [Arc](https://bundl.run/apps/arc)
- [Google Chrome](https://bundl.run/apps/google-chrome)
- [Firefox](https://bundl.run/apps/firefox)
- [Brave](https://bundl.run/apps/brave-browser)
- [LibreWolf](https://bundl.run/apps/librewolf)
- [Microsoft Edge](https://bundl.run/apps/microsoft-edge)

```json
{
  "@context": "https://schema.org",
  "@graph": [
    {
      "@type": "Organization",
      "@id": "https://bundl.run/#organization",
      "name": "Bundl.run",
      "url": "https://bundl.run",
      "logo": {
        "@type": "ImageObject",
        "url": "https://bundl.run/og-image.png",
        "width": 1200,
        "height": 630
      },
      "description": "The Ninite for Mac. Install all your essential Mac apps with one terminal command.",
      "sameAs": [
        "https://github.com/abhiofficial/bundl-mac-setup",
        "https://x.com/bundlrun",
        "https://www.producthunt.com/products/bundl-run"
      ],
      "foundingDate": "2024",
      "contactPoint": {
        "@type": "ContactPoint",
        "contactType": "customer support",
        "url": "https://bundl.run/faq"
      }
    },
    {
      "@type": "WebSite",
      "@id": "https://bundl.run/#website",
      "name": "Bundl.run",
      "url": "https://bundl.run",
      "description": "The Ninite for Mac. Install all your essential Mac apps with one terminal command.",
      "publisher": {
        "@id": "https://bundl.run/#organization"
      },
      "inLanguage": "en-US"
    },
    {
      "@type": "Person",
      "@id": "https://bundl.run/authors/sam-patel#person",
      "name": "Sam Patel",
      "jobTitle": "Security & Privacy Researcher",
      "url": "https://bundl.run/authors/sam-patel",
      "worksFor": {
        "@id": "https://bundl.run/#organization"
      },
      "description": "Sam Patel is a cybersecurity professional specializing in application security, privacy tools, and secure software practices. With over 9 years in information security—including roles at security firms and as an independent consultant—Sam evaluates applications for security vulnerabilities, data handling practices, and privacy implications. Sam holds multiple security certifications and regularly presents at security conferences. Each review includes assessment of encryption methods, data collection policies, and potential privacy concerns that users should understand.",
      "knowsAbout": [
        "Security Software",
        "Privacy Tools",
        "Network Security",
        "Password Managers",
        "VPNs & Encryption",
        "macOS Security Hardening"
      ],
      "image": "https://bundl.run/authors/sam-patel.svg"
    },
    {
      "@type": "BreadcrumbList",
      "@id": "https://bundl.run/apps/cahier#breadcrumb",
      "itemListElement": [
        {
          "@type": "ListItem",
          "position": 1,
          "name": "Home",
          "item": "https://bundl.run"
        },
        {
          "@type": "ListItem",
          "position": 2,
          "name": "Apps",
          "item": "https://bundl.run/apps"
        },
        {
          "@type": "ListItem",
          "position": 3,
          "name": "Cahier",
          "item": "https://bundl.run/apps/cahier"
        }
      ]
    },
    {
      "@type": "WebPage",
      "@id": "https://bundl.run/apps/cahier",
      "url": "https://bundl.run/apps/cahier",
      "name": "Cahier for Mac",
      "description": "Knowledge base with native support for research",
      "isPartOf": {
        "@id": "https://bundl.run/#website"
      },
      "publisher": {
        "@id": "https://bundl.run/#organization"
      },
      "inLanguage": "en-US",
      "datePublished": "2026-01-01T00:00:00Z",
      "dateModified": "2026-08-10T21:30:10.000Z",
      "author": {
        "@id": "https://bundl.run/authors/sam-patel#person"
      },
      "mainEntity": {
        "@id": "https://bundl.run/apps/cahier#software"
      },
      "breadcrumb": {
        "@id": "https://bundl.run/apps/cahier#breadcrumb"
      }
    },
    {
      "@type": "SoftwareApplication",
      "@id": "https://bundl.run/apps/cahier#software",
      "name": "Cahier",
      "description": "Knowledge base with native support for research",
      "applicationCategory": "BrowserApplication",
      "operatingSystem": "macOS",
      "url": "https://bundl.run/apps/cahier",
      "image": {
        "@type": "ImageObject",
        "url": "https://img.logo.dev/getcahier.com?token=",
        "caption": "Cahier app icon for Mac"
      },
      "sameAs": [
        "https://getcahier.com/",
        "https://formulae.brew.sh/cask/cahier"
      ],
      "softwareVersion": "0.10.2",
      "about": {
        "@type": "Thing",
        "name": "Cahier",
        "description": "Knowledge base with native support for research"
      },
      "isPartOf": {
        "@id": "https://bundl.run/#website"
      }
    },
    {
      "@type": "Article",
      "@id": "https://bundl.run/apps/cahier#article",
      "headline": "Cahier for Mac — Full Review & Installation Guide 2026",
      "description": "Knowledge base with native support for research",
      "image": "https://img.logo.dev/getcahier.com?token=",
      "author": {
        "@id": "https://bundl.run/authors/sam-patel#person"
      },
      "publisher": {
        "@id": "https://bundl.run/#organization"
      },
      "datePublished": "2026-01-01T00:00:00Z",
      "dateModified": "2026-08-10T21:30:10.000Z",
      "mainEntityOfPage": {
        "@type": "WebPage",
        "@id": "https://bundl.run/apps/cahier"
      },
      "articleSection": "BrowserApplication",
      "speakable": {
        "@type": "SpeakableSpecification",
        "cssSelector": [
          "h1"
        ]
      },
      "about": {
        "@type": "SoftwareApplication",
        "name": "Cahier",
        "url": "https://bundl.run/apps/cahier"
      }
    },
    {
      "@type": "FAQPage",
      "@id": "https://bundl.run/apps/cahier#faq",
      "mainEntity": [
        {
          "@type": "Question",
          "name": "How do I install Cahier on Mac?",
          "acceptedAnswer": {
            "@type": "Answer",
            "text": "Open Terminal, install Homebrew if you haven't already (visit brew.sh), then run `brew install --cask cahier`. The app will be downloaded and installed automatically. You can then run `cahier` from Terminal."
          }
        },
        {
          "@type": "Question",
          "name": "Is Cahier free?",
          "acceptedAnswer": {
            "@type": "Answer",
            "text": "Yes, Cahier is completely free to use. "
          }
        },
        {
          "@type": "Question",
          "name": "How do I uninstall Cahier?",
          "acceptedAnswer": {
            "@type": "Answer",
            "text": "Open Terminal and run `brew uninstall --cask cahier`. Homebrew will remove Cahier and all associated files cleanly. You can verify it was removed by running `brew list`."
          }
        },
        {
          "@type": "Question",
          "name": "What are alternatives to Cahier?",
          "acceptedAnswer": {
            "@type": "Answer",
            "text": "There are several web browsers apps available for macOS. Browse the Web Browsers category on Bundl.run to compare features, popularity, and install counts for similar tools."
          }
        },
        {
          "@type": "Question",
          "name": "How do I update Cahier to the latest version?",
          "acceptedAnswer": {
            "@type": "Answer",
            "text": "Run `brew upgrade --cask cahier` in Terminal to update to the latest version. You can also run `brew outdated` to check if an update is available."
          }
        },
        {
          "@type": "Question",
          "name": "Does Cahier work on Apple Silicon (M1/M2/M3/M4)?",
          "acceptedAnswer": {
            "@type": "Answer",
            "text": "Yes, Cahier can be installed on both Apple Silicon and Intel Macs via Homebrew. Homebrew automatically handles the correct version for your hardware."
          }
        }
      ],
      "isPartOf": {
        "@id": "https://bundl.run/apps/cahier"
      }
    }
  ]
}
```