ProductivityTechnically checked

Capsule — Documents that run like apps

Open, edit and save .capsule documents in your browser.

Open site Open manifest

APP OVERVIEW

What is Capsule — Documents that run like apps and who is it for?

Open, edit and save .capsule documents in your browser. Files stay on your device.

What you can do

Open a document
Browse templates
Launch publisher-defined quick actions from the installed app icon.
Open the file types declared by the publisher from the device.

Publisher / site: Capsule
Category: Productivity
Platforms: Web
Languages detected: en

APP PREVIEWS

See Capsule — Documents that run like apps before you open it.

Browse the available app previews. Select any image to open a larger view.

BEST FOR

Decide whether Capsule — Documents that run like apps fits your needs.

Useful for

Launch publisher-defined quick actions from the installed app icon.
Open the file types declared by the publisher from the device.
Send supported content to the app from a system share sheet.

Before you choose

Available on Web
Offline behaviour is not verified by the current source scan.

INSTALL GUIDE

Install Capsule — Documents that run like apps from its official site.

1
Open the official web app
Use the Open site button above in a current version of Chrome, Edge or Safari.
2
Choose the browser install action
Select Install app, or use Add to Home Screen from the browser share or main menu.
3
Confirm and launch
The installed app opens from the device launcher. Browser and platform support can vary.

PWA AUDIT

How well does Capsule — Documents that run like apps work as an installed app?

The product overview above helps you choose the service. This independent technical section checks its install experience, browser integration and current PWA signals.

CAPABILITY REPORT

Detected web app capabilities.

DeclaredDetectedVerifiedNot found

declared

Standalone app window

Requests the “standalone” display mode when launched.

experience

not found

Advanced window modes

Declares preferred window modes beyond the basic display setting.

experience

not found

Preferred orientation

Requests a preferred device orientation.

experience

declared

Custom launch behavior

Controls how repeated launches open app windows.

experience

not found

Service worker

Uses a service worker for app lifecycle or offline features.

experience

declared

2 app shortcuts

Quick actions can appear from the installed app icon.

integration

declared

Receives shared content

Can appear in the system share sheet using POST.

integration

declared

Opens 2 file types

application/x-capsule, .capsule

integration

not found

Protocol handlers

Can open supported custom link protocols.

integration

not found

Related native app

Links the PWA to a related application on another platform.

integration

declared

2 install previews

Screenshots can be shown in richer installation prompts.

presentation

declared

Adaptive Android icon

A maskable icon can fill different launcher icon shapes.

presentation

not found

Monochrome icon

Provides a themed single-color icon for supported surfaces.

presentation

APP IDENTITYExplicit manifest IDhttps://withcapsule.app/

LAUNCH SCOPEstandalone display modehttps://withcapsule.app/

Secure contextHTTPSpass

Web app manifestValid JSONpass

App nameDeclaredpass

Start URLDeclaredpass

App display modestandalonepass

Large app icon512px icon foundpass

Adaptive app iconMaskable icon declaredpass

Install previews2 screenshots declaredpass

Service workerNeeds a browser runtime checkwarn

TECHNICAL NOTES

Offline behaviour is not verified by the current source scan.

MANIFEST SHORTCUTSOpen a document Browse templates

Works on

Web

OFFICIAL LINKS

Verify the product at its source.

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