Mermaid Studio: Diagram Editor

Name: Mermaid Studio: Diagram Editor
Author: Visuo Labs

LiveVisuo Labs21 apps · 16.3K installsProductivityFree · contains adscom.mermaidviewer

Create, edit, and export Mermaid diagrams. Flowcharts, sequence charts & more.

Alert me ★ Watch Open in Play ↗

Total installs: 194
Installs / day: 0
Rating: —★
Released: 18 May 2026
Last update: 20 May 2026
Countries: —

Install history

exact counter from Google Play

30dAll

Installs per day · last 90 days

Change timeline

No changes recorded yet. We compare every crawl with the previous one and list title, icon, screenshots, description, version, price and availability changes here.

Country availability

Availability has not been checked for this app yet. “Check all countries” looks the app up in about 140 Google Play storefronts and shows where it is live, listed but not installable, or missing — plus any country-specific (custom) store listings.

Top countries

Country data will be available soon.

We estimate where downloads come from using the app’s position in Google Play’s top charts in about 140 countries. This app is not in any chart we have collected yet; the estimate appears as soon as it is.

Top chart positions

Not in any tracked top chart.

App manifest

Read this app's manifest from Google Play: permissions, declared SDKs, components and AdMob app ID. Saved analysis appears here automatically.

Data safety

declared by the developer on Google Play

No data shared with third parties
No data collected

This is the developer's own declaration, summarised from the Play listing. The permissions below show what the app is technically able to access.

Permissions

9 in 4 groups

4 Sensitive1 Notable4 Routine

What this app can do with your phone

Read photos, videos, and other files saved in your phone's shared storage
Add, change or delete photos, videos and other files in your phone's storage

Photos/Media/FilesSensitive2

Access to photos, videos, music and other files stored on your device

Read photos, videos, and other files saved in your phone's shared storageread the contents of your USB storage · READ_EXTERNAL_STORAGE
Add, change or delete photos, videos and other files in your phone's storagemodify or delete the contents of your USB storage · WRITE_EXTERNAL_STORAGE

StorageSensitive2

Access to files, photos and media saved on your phone's storage

Read photos, videos, and other files saved in your phone's shared storageread the contents of your USB storage · READ_EXTERNAL_STORAGE
Add, change or delete photos, videos and other files in your phone's storagemodify or delete the contents of your USB storage · WRITE_EXTERNAL_STORAGE

Wi-Fi connection informationRoutine1

Access to details about Wi-Fi networks your device sees or uses

See whether Wi-Fi is on and details of the network you are connected toview Wi-Fi connections · ACCESS_WIFI_STATE

OtherNotable4

Access to miscellaneous device features that don't fit other categories

Keep your phone's processor or screen from going to sleep, which can use more batteryprevent device from sleeping · WAKE_LOCK
Check whether you are online and whether you use Wi-Fi or mobile dataview network connections · ACCESS_NETWORK_STATE
Connect to the internet to load content and send datafull network access · INTERNET
Check with Google Play that you got this app legitimatelyGoogle Play license check · com.android.vending.CHECK_LICENSE

Sensitive = can reach personal data, location, camera/mic or act on your behalf. Notable = changes how your device behaves. Routine = normal for almost every app. Source: Google Play's permission list for all versions of this app.

Store listing

Full description

Mermaid Studio is the ultimate mobile workspace for developers, architects, and designers to create professional diagrams using simple text and Mermaid.js syntax. Transform your technical ideas into beautiful visual diagrams in seconds. Whether you're mapping out a complex software architecture, a business flowchart, or a project timeline, Mermaid Studio provides a seamless, premium mobile experience. 🚀 KEY FEATURES: • Powerful Visual Editor: A sleek, mobile-optimized editor designed for focus and productivity. • Full Mermaid.js Support: Create Flowcharts, Sequence Diagrams, Class Diagrams, State Diagrams, Entity Relationship (ERD), Gantt Charts, and more. • Native File Management: Effortlessly import existing .mmd files from your device storage or cloud. • High-Resolution Exports: Download your diagrams as high-quality PNG images (2x scale) perfect for presentations and documentation. • Theme Customization: Professional Dark and Light modes tailored for any environment. • Share & Collaborate: Export your code as .mmd files to share with your team via email or messaging apps. • Live Preview: Instantly see your diagram update as you type. 💡 WHY CHOOSE MERMAID STUDIO? Mermaid Studio is built to be fast, responsive, and native-feeling. It eliminates the frustration of using desktop-first web editors on a mobile screen. Designed by developers for developers, it’s the perfect tool for documenting on the go, brainstorming system designs, or refining your GitHub README visuals. Unlock the power of text-to-diagram visualization today with Mermaid Studio!

What's new

initial release

Growing in Productivity

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