Introduction

Last updated:July 8, 2026

WPS Symbol is a PDF editing feature for inserting special characters in WPS PDF; it includes 2 core tasks, with 0 available without membership and 2 membership-related items.

At a Glance

MetricValueNotes
Core tasks2Matches the number of rows in the How-to Index
Available without membership0Matches the number of Free rows in the index
Membership-related items2Matches the number of membership-required rows in the index
Version limitNone specifiedBased on the current feature scope

About This Feature

Overview

Symbol lets you insert special characters into PDF documents in WPS PDF. It is useful for adding math symbols, Greek letters, unit symbols, and common marks while editing text in a PDF.

Core tasks include:

  • Insert common symbols from the symbol panel.
  • Open the symbol dialog to browse more symbols and related options.

This feature is useful for formula updates, technical document revisions, worksheets and handouts, and contract or form marking.

System Requirements

ItemRequirement
Operating systemWindows device
App versionThe latest version of WPS Office is recommended
NetworkNo mandatory internet connection is required for local symbol insertion; internet access is needed for download, installation, and account services
OtherYou need to open and edit a PDF file; for scanned PDFs, OCR is recommended before editing text

Source: System Requirements for WPS Office

Download & Installation

ItemDetails
Official downloadWPS Office Free Download
Post-install checkOpen WPS PDF, open an editable PDF, enter text editing mode, and confirm that the Symbol entry is available in the toolbar

Source: WPS download page

Compare with Alternatives

DimensionWPSMicrosoftGoogleNotionAdobe
Capability SummaryIn WPS PDF text editing mode, you can use the Symbol button to insert math symbols, Greek letters, and special characters, then switch to a symbol dialog for more options.Word lets you insert symbols from Insert > Symbol and open More Symbols to browse additional characters and font sets.Google Docs and Slides support special characters such as arrows, shapes, and accent marks.Notion supports mathematical characters and expressions through equation input powered by KaTeX.Acrobat lets you add and edit text in PDFs, then adjust text formatting while working in the PDF.
Official SourceInsert a symbol in WordInsert emojis & special charactersMath equationsChange, replace, or delete text

Advantage: It fits directly into PDF text editing without converting the file format first.; The symbol panel and symbol dialog are grouped in one workflow for repeated symbol insertion during PDF revision.

Overall Conclusion
If your main task is adding math symbols, Greek letters, or common marks directly inside a PDF, WPS provides a workflow that stays close to PDF text editing. Microsoft and Google focus more on general document editing, Notion is more suitable for equation-based content, and Adobe focuses on broader PDF text editing.

Use Cases

No.ScenarioSuitable forMain issueHow it helps
1Formula updatesTeachers, students, trainersCommon math symbols are not easy to type from the keyboardOpen the symbol panel in text editing mode and insert the required symbol
2Greek letter entryResearch, engineering, and technical document editorsNeed to add characters such as α, β, and γ quicklyChoose Greek letters from the symbol categories
3Form and contract markingAdministrative, legal, and operations usersNeed to add check marks, stars, triangles, or similar marksInsert common marks from the special symbol categories
4Extended symbol lookupAdvanced editorsThe target character is not available in the quick panelSwitch to the symbol dialog to browse more symbols and settings
5Preparation for scanned PDF editingPDF editorsText in scanned PDFs cannot be edited directlyRun OCR first, then insert symbols in editable text areas

Membership & Benefits

Free vs WPS Premium

FeatureFree usersWPS Premium
Edit PDF filesLimitedAvailable
Insert symbols in PDF with SymbolLimitedAvailable
Basic reading and annotation tasksAvailable according to the product interfaceAvailable
More PDF editing toolsPartially limitedAvailable

Source: WPS Office pricing page

Recommendations

Usage scenarioRecommended planWhy
Mostly read PDFs and rarely change body textFreeBetter suited to reading and light handling
Frequently edit PDF text and insert symbolsWPS PremiumThe feature requires PDF editing capability
Regularly work with formulas, technical files, or formsWPS PremiumHelps you keep PDF editing and symbol insertion available for ongoing work

How to Subscribe

Source: WPS Office pricing page