File Opener for Every Format
PDF, Word, Excel, PPT—open online first, or on your PC

  • Open PDF, DOCX, XLSX, PPTX and common OpenDocument / text formats in one suite.
  • Use WPS Online in the browser or download the desktop app for offline local files.
  • Free file opener download—view and edit without juggling separate viewers.
Free Download WPS Online
Document format styles collage: PDF, Word, Excel, PowerPoint and other supported file types

One opener for the formats people open most—PDF, Office, OpenDocument, and more.

47 File Formats Supported

WPS supports opening and editing 47 different file formats. This versatility ensures you can work seamlessly with a wide range of documents, making it a versatile tool for your office needs.

W

Writer

Format type

wpswptdocdocxdocmdotdotxdotmmhtmhtmlhtmhtmlrtftxtxml
P

PowerPoint

Format type

dpsdptpptpptxpptmpotpotxpotmppsppsxppsmjpgpngtifbmpts
S

Spreadsheet

Format type

etettxlsxltxlsxxlsmdbfcsvprndifxltxxltmxlaxlam

PDF

Format type

pdf

Online & local

Open files online—or on your computer

Same WPS suite, two ways to work: browser when you’re on the go, desktop when you need speed, offline access, and local defaults.

WPS Online collaboration: co-edit documents in the browser with comments and shared links
Online

WPS Online file opener

  • Open and edit common Office/PDF files in the browser—no heavy install required for quick jobs.
  • Collaborate online: share a link, comment in real time, and keep one live file for the team.
  • Start at wps.com/wpsdocs and open the file you need.
Open WPS Docs Online
Open local documents offline with WPS desktop
Local / Desktop

Desktop file opener (Windows & Mac)

  • Double-click local PDFs and Office files after you set WPS as the default program.
  • Works offline for day-to-day opening and editing on your hard drive.
  • Free download below—one install covers Writer, Spreadsheets, Presentation, and PDF.
Free Download for PC

Why WPS

WPS advantages as your file opener

Built for people who just need the file to open—then want a real all document reader suite behind it.

WPS Office home screen showing Writer, Spreadsheets, Presentation, and PDF with recent files
All-in-one

One suite instead of five viewers

Stop installing a separate PDF reader, Word viewer, spreadsheet tool, and slide player. The WPS all document reader opens the formats you get every day in one suite.

WPS Writer editing a DOCX proposal with live edit tools
Edit, not view-only

Open the file—then fix it

Most “file opener” apps stop at preview. With WPS you can edit text, tables, and slides, edit and annotate PDFs, or convert PDF files to the format your coworker actually needs.

WPS Spreadsheets opening a large sales workbook quickly
Fast open

Built for everyday large files

Heavy PDFs and big spreadsheets should not freeze your afternoon. Open them quickly on Windows and Mac so work keeps moving.

WPS PDF toolkit with convert, sign, OCR and annotate tools
Free to start

Free file opener download

Get Writer, Spreadsheet, Presentation, and a full PDF editor without buying a stack of single-purpose viewers. Upgrade only if you want premium extras later.

WPS Office on laptop, tablet, and phone opening the same presentation
Online + local

Browser when you need it, desktop when you don’t

Jump into the online document editor for a quick open on any machine, or keep the desktop app as your default for offline folders and recurring file types.

Setting WPS Office as the default app to open PDF and Office files
Default app

Set once—open correctly every time

Point .pdf, .docx, .xlsx, and .pptx to WPS in Windows or macOS defaults. Your next double-click lands in the right editor instead of a blank “how do I open this?” dialog.

Reviews

What users say about opening files with WPS

People choose WPS when they are tired of format errors and one-off viewers.

Emma L.

Emma L.

Administrative Assistant

"I receive files in so many formats, and WPS is the only file opener that handles them all without a hitch. Truly a life-saver!"

Carlos M.

Carlos M.

Student

"Being able to open PDFs and Word docs in one application is so convenient. It's the best free document opener I've found."

David K.

David K.

Freelancer

"The speed of this file opener is incredible. Even heavy spreadsheets open instantly. Highly recommended for professionals."

Explore More Free File Viewers

Open everyday office files with dedicated viewers—then keep reading, editing, and managing documents in one suite.

XLSX Viewer

Open and read Excel .xlsx files quickly in a clean spreadsheet view.

Learn more

CSV Viewer

Open CSV files instantly and browse large datasets in a simple table layout.

Learn more

PPTX Viewer

View PowerPoint .ppt / .pptx decks online when you need to open slides fast.

Learn more

PDF Reader

Read, annotate, and search PDF files with a fast, user-friendly PDF reader.

Learn more

Edit PDF

Go beyond viewing—modify text, images, and links directly inside your PDF files.

Learn more

All Document Reader

Open Word, Excel, PPT, and PDF in one place—one reader instead of a stack of apps.

Learn more

Related File Opening Guides

Need help with a specific format or device? These related guides cover PDF, Word, Excel, CSV, XML, Chrome local files, and more:

Frequently Asked Questions

Quick answers on formats, online vs desktop, defaults, and free download.

Download the Free File Opener App Today

Download WPS to open PDF, Word, Excel, PowerPoint and more—online in the browser or locally on your PC.

Free Download