7Z Viewer - Open 7Z Archive Files on Android & Online

GroupDocs.Viewer Cloud renders a 7Z archive as HTML, PDF, JPG or PNG pages from one REST call. Rather than extracting the archive on the device, your application receives a rendered view of the contents, so users see what a package holds before they download or unpack it.

The 7Z format comes from the 7-Zip archiver, and its LZMA compression produces very small files, so software packages, backups and large document sets are often shared this way. On Android that creates a familiar support case: someone receives a 7Z attachment and has no tool for it.

The Android SDK is a Java library that a Gradle or Maven build pulls in, and the bundled samples cover the basic calls. Password-protected archives are supported when the password travels with the request. Because more than 180 formats run through one integration, no extraction library is needed in the app.

The interactive API Explorer accepts live requests before any code is written, and a free trial opens the same endpoints to the SDK. Anyone who only needs to look inside one archive can use the free online GroupDocs.Viewer app.


  • View 7Z Online via Java
  • View 7Z Online via .NET
  • View 7Z Online via cURL
  • View 7Z Online via Ruby
  • View 7Z Online via PHP
  • View 7Z Online via Node.js
  • View 7Z Online via Python
  • View 7Z Online via Go

7Z Viewer - Open 7Z Archive Files on Android & Online

View 7Z and other Popular Formats for Free

CSYAMLPPTMVSXPROPERTIESJSONPOTMRBHAMLVSDSVGPCLJAVAVSDXDCMOTSOTPJPEGHTMERBHPGTXZMHTMLSCALAASPLXLSCSSAIVSDMMBOXPLTSCRIPTLOGONEVIMXLSXXLTMTARGROOVYPSTVTXVSTXZCHMEPUBNSFBZ2DGNRSTPPTPSBSVGZIFCDWFFODPMPPXPSHTMLCMXEPSBMPTGAJLSOSTMAKEGZIPEMLXPPTXCF2JPMDIFFJP2EMZSASSJPXSTLRTFASMSCMVSSMDNGVDWDJVUGIFVCFTIFFCJ2KFODSDWTMPXTAR.XZODSPPSFODGTIFSXCDOCXODTAPNGPOTXLSBPSJSSHJPGDOTXPSM1PSD1DXFTEXCSVXLSMXLAMJ2CPHPDOCMVSSEMLWEBPWMZODGRARMLPPSXLESSDWGXLTXTAR.GZMPTCXXXMLOTGJPCICOPSDPYSMLNUMBERSTXTMOBIDOTOBJMSGODPMHTPDFWMFCGMTGZCCPPSMCDROXPSHVBTSVSQLHHXLTPNGVDXVSSXDOCCPPMPOTXVSTXGZMDOTTJPFZIPIGSBATMMEMFAS3

How to view 7Z file online

  • Select the file by clicking the 7Z App or simply drag & drop a 7Z file.
  • Click the Open button to upload and view 7Z file.
  • That is all! You can view your 7Z document online.

Frequently Asked Questions

What document formats does GroupDocs.Viewer Cloud support?

GroupDocs.Viewer Cloud supports a wide range of document formats, including PDF, Microsoft Word (DOC, DOCX), Excel (XLS, XLSX), PowerPoint (PPT, PPTX), images (JPEG, PNG, GIF, TIFF), and more.

Is there a limit on the number of document views I can generate using GroupDocs.Viewer Cloud APIs?

GroupDocs.Viewer Cloud APIs offer flexible limits on the number of document views based on your subscription plan. Contact GroupDocs support for more details on view limits.

Which build systems can add the viewer SDK to an Android project?

Gradle and Maven both work. The Android SDK is published as a Java library, so a single dependency line brings it into the build, and the bundled samples show a complete render request.

Are there any limitations or usage restrictions with GroupDocs.Viewer Cloud?

GroupDocs.Viewer Cloud has certain usage limits depending on the subscription plan you choose. These limits may include the number of API requests, document size, or the number of concurrent connections. Its recommended to review the pricing and plans to understand the specific limitations.

How can I integrate GroupDocs.Viewer Cloud into my application?

Integration is done through APIs provided by GroupDocs.Viewer Cloud. The service offers APIs for different programming languages and platforms, making it convenient for developers to incorporate document viewing capabilities into their applications or websites.

What file formats are supported by GroupDocs.Viewer Cloud APIs?

GroupDocs.Viewer Cloud APIs support a wide range of file formats including PDF, Word, Excel, and more.

What features does GroupDocs.Viewer Cloud offer?

GroupDocs.Viewer Cloud provides various features, such as zooming, paging, searching within documents, text selection, and rendering options. You can render specific pages, generate document thumbnails, or even render documents as images.

Are there SDKs available for GroupDocs.Viewer Cloud APIs?

Yes, GroupDocs provides SDKs for various programming languages to simplify the integration and utilization of Viewer Cloud APIs in your applications.

I want to create my own app that can view 7Z file online?

Check our Cloud SDKs at GitHub if you are looking for the source code to view 7Z file format in the Cloud.

How secure is the document viewing process in GroupDocs.Viewer Cloud?

GroupDocs.Viewer Cloud ensures a secure document viewing process with data encryption, secure protocols, and adherence to data protection standards.

What do I see when I render a 7Z archive with GroupDocs.Viewer Cloud?

The viewer presents the contents of the archive as rendered pages in HTML, PDF or image form, so you can see what the 7Z file holds without extracting it. Password-protected archives open when you send the password with the request.

7Zip (7Z) Viewer REST API

Render 7Z files using a single API call

Get 7Z document information like page & attachment count as well as properties

View 7Z as PDF

View 7Z and hundreds of other formats from CAD, Word, PowerPoint, Excel, Email & eBook

Rotate, reorder & watermark 7Z pages

View 7Z with its attachments

7Z REST APIs are secured and require authentication

View 7Z as HTML5

View 7Z as Images like BMP, PNG, JPEG & TIFF

Free Apps availability

Users can access and utilize FREE Apps for document viewing and annotation online, providing a convenient and cost-effective solution for accessing and interacting with document content.

Free online 7Z viewer supports over 186 file formats

The cloud-based viewer API for 7Z has the ability to display different document formats quickly, with just a few lines of code. Using the SDK for Android you can find out about the various document formats supported by the SDK.

Flexible Rendering of 7Z Documents

GroupDocs.Viewer is a powerful document viewer REST API that allows you to display over 186 document formats in your applications. It allows rendering of 7Z for the whole document, page by page or custom range of pages.

Self-host 7Z Cloud Viewer Free App

The GroupDocs.Viewer Cloud Container Image enables users to self-host GroupDocs.Viewer Cloud for 7Z using Docker.

Extract document text while rendering in image mode

Our API allows extract text from documents

Printing support

Users can print documents directly from the viewer, enabling them to easily generate physical copies of the document content if needed.

Free Alternative to Desktop & Mobile 7Z Viewer Apps

GroupDocs.Viewer Cloud app does not need any installation or setup to view 7Z. You can quickly start using the Viewer App in your browser to view any number of files per day absolutely free of charge.

Render 7Z files to remote FTP or Cloud storage

Use third-party cloud storage to save your 7Z rendered files.

  • Amazon S3
  • Azure Storage
  • Google Cloud Storage
  • Google Drive
  • Dropbox
  • Box
  • FTP

GroupDocs.Viewer Cloud REST API Explorer

The easiest way to try out GroupDocs.Conversion Cloud API right away in your browser is by using GroupDocs Cloud Web API explorer, which is a collection of Swagger documentation for the GroupDocs Cloud APIs.It allows you to effortlessly interact and try out every single operation our APIs exposes.

Free Apps support show or hide document comments

API Allows to view and comments embedded inside supported documents types.

Online document viewing

Users can view documents online without the hassle of downloading them first, providing a convenient and efficient way to access and interact with document content.

Minify 7Z Output Content

One of the most exciting features of our Cloud-based viewer API for 7Z is its ability to minify the output content. Minification removes comments, extra white-spaces, and other unneeded characters without breaking the content structure. As a result, the page becomes smaller in size and loads faster.

Programmatically get list of supported file types.

Use our REST API to get list of 186 supported document types.

Integration capabilities

Developers can easily integrate the Viewer Cloud APIs into their applications to enable users to view documents directly within the application interface without the need to download them.

Zooming functionality

The Viewer Cloud APIs provide zooming capabilities, allowing users to zoom in and out of document pages to view content in more detail or from a broader perspective.

Text selection

Users can select, copy, and paste text directly from documents, making it easy to extract and use information from the content.

Page navigation

The APIs offer intuitive page navigation features that allow users to navigate through document pages easily and efficiently.

Wide range of document format support

GroupDocs.Viewer Cloud APIs and FREE Apps support a variety of document formats including PDF, Microsoft Office (Word, Excel, PowerPoint), AutoCAD, image files (PNG, JPEG), and more.

Show or hide document headers and footers

GroupDocs.Viewer Cloud APIs supports rendering of headers and footers.

Support and Learning Resources

Learning Resources

Product Support

Start Free Trial
Download GitHub Repository

View 7Z using SDKs in other popular languages

View 7Z Online via Java GroupDocs.Viewer
Cloud SDK for Java

View 7Z Online via .NET GroupDocs.Viewer
Cloud SDK for .NET

View 7Z Online via cURL GroupDocs.Viewer
Cloud for cURL

View 7Z Online via Ruby GroupDocs.Viewer
Cloud SDK for Ruby

View 7Z Online via PHP GroupDocs.Viewer
Cloud SDK for PHP

View 7Z Online via Node.js GroupDocs.Viewer
Cloud SDK for Node.js

View 7Z Online via Python GroupDocs.Viewer
Cloud SDK for Python

View 7Z Online via Go GroupDocs.Viewer
Cloud SDK for Go

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