WPS Slide Size on iOS: Introduction

Last updated:July 13, 2026

WPS Slide Size is a page ratio setting feature for presentations on iOS; it includes 1 core task, with 1 available without membership and 0 membership-related items.

At a Glance

MetricValueNotes
Core tasks1Matches the number of rows in the How-to Index
Available without membership1Matches the number of Free rows in the index
Membership-related items0Matches the number of membership-related rows in the index

About This Feature

Overview

Slide Size is a presentation page ratio setting feature in WPS Office for iOS. It helps you change the slide ratio while editing a presentation.

Core capabilities include:

  • Open design-related settings from the bottom toolbar.
  • Choose the 16:9 widescreen ratio in Slide Size.
  • Choose the 4:3 standard ratio in Slide Size.
  • Apply the selected ratio to the current presentation.

This feature is useful for new courseware, meeting decks, projector playback, and compatibility with older display devices. After you change the ratio, existing content may need layout adjustments.

System Requirements

ItemRequirement
OSAn iOS device that can run WPS Office normally
App versionIt is recommended to use the latest version of WPS Office
NetworkNo required network connection for changing slide size itself
OtherOpen a presentation and enter editing mode first

Download & Installation

Before you use Slide Size, install WPS Office on your iOS device and open a presentation in editing mode.

ItemNotes
Official DownloadWPS Office Free Download
Post-install CheckLaunch WPS Office → open a presentation → confirm that the Tools entry is available in the bottom toolbar

Source: WPS Download Center

Compare with Alternatives

DimensionWPSMicrosoftGoogleNotionAdobe
Capability SummaryOn iOS, you can switch the presentation ratio to 16:9 or 4:3 from Tools → Design → Slide Size while editing.PowerPoint supports changing slide width and height in Slide Size or Page Setup, and it also supports custom dimensions.Google Slides is an online presentation app for creating, editing, and formatting presentations. The cited help page does not focus on a direct mobile preset ratio entry for this task.Notion Presentation Mode turns a page into fullscreen slides by splitting content with dividers. It is designed for page-based presenting rather than traditional slide ratio settings.Adobe Express lets you view the current page size, choose preset aspect ratios, or enter custom width and height in Resize.
WPS AdvantagesAdvantage: WPS provides a direct mobile editing path for quickly switching between two common presentation ratios on iOS.Compared with WPS: Microsoft offers more flexible custom sizing, but the official workflow is centered on Slide Size or Page Setup rather than this simplified iOS ratio switch.Compared with WPS: Google emphasizes browser-based collaboration and online editing, while the cited help page is less direct for this specific slide ratio task.Compared with WPS: Notion is suitable for presenting page content as slides, but it is not a traditional presentation page ratio setting workflow.Compared with WPS: Adobe supports more detailed custom sizing and preset ratios, but its workflow is positioned more as design editing than a standard presentation ratio switch.
Official SourceChange slide sizeHow to use Google SlidesPresentation modeResize page

Overall Conclusion
If you need to change a presentation to widescreen or standard ratio quickly on an iOS device, WPS offers a direct path inside the mobile editing workflow. If you need custom dimensions, Microsoft PowerPoint and Adobe Express provide broader page size controls, while Notion is better suited to page-based presenting than traditional slide ratio adjustment.

Use Cases

#ScenarioTarget UsersCore Pain PointSolution
1Widescreen meeting presentationOffice usersMany meeting screens are widescreen, so older ratios may leave black bordersSelect the 16:9 ratio
2Playback on older projectorsTeachers and trainersTraditional projectors often fit the standard ratio betterSelect the 4:3 ratio
3Finalizing an early draftStudents and office usersThe presentation ratio is discovered too late during editingChange Slide Size earlier in the editing process
4Checking playback across devicesMobile workersA deck created on a phone must fit different display devicesSwitch between 16:9 and 4:3 based on the target device
5Adjusting template compatibilityTemplate usersThe template ratio does not match the current content layoutChange Slide Size and then fine-tune the layout

Membership & Benefits

Free vs WPS Premium

FeatureFree UserWPS Member
Basic Slide Size settings✅ Available✅ Available
Basic presentation editing✅ Available✅ Available
More advanced office and extended benefitsSome features are limitedMore advanced features and extended benefits are available

Source: WPS Office pricing page

Recommendations

Use CaseRecommended PlanReason
You only need to switch between 16:9 and 4:3 slide ratiosFreeThis feature is directly available for everyday presentation editing
You also need more advanced office capabilitiesWPS PremiumSuitable if you want additional advanced features and membership benefits

How to Subscribe

Source: WPS Office pricing page