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AI Slides Now Use Your Uploaded Images

When a paid user uploads a PDF, PPTX, or DOCX, ChatSlide now extracts every embedded image and feeds them into the AI image pool — so the generated deck uses your own figures, charts, and screenshots instead of generic stock photos. A new banner also back-fills images for projects you uploaded before this change.

Slide Chat Adds Real Chart Pages

Ask the slide assistant for "a pie chart of Q3 revenue" or "a bar chart comparing 2025 vs 2026" and it now inserts an actual chart slide — same engine as the dedicated chart tool. Previously the chat would acknowledge the request and just add a plain text slide.

Turn PDF Figures into Slides (Pro+)

Upload a research PDF and convert each figure into its own slide — caption, source label, and the figure itself, parallelized across pages so even long papers finish quickly. Available on Pro and Ultimate plans.

Read Scripts on the Free Plan

Free users can now read every AI-generated script — not just the first 5 slides. Editing past slide 5 still requires Plus, but the content is no longer hidden behind a paywall, so you can review the whole deck before deciding to upgrade.

Snappier Template Picker

Template cards now respond instantly when you click them — with a press effect and a violet ring while the preview opens. No more wondering whether the click registered.

GPT-5.5 Now Available on Pro and Ultimate

OpenAI's GPT-5.5 (released April 23) is now selectable in the model toggle on the summary and social post pages — for both Pro and Ultimate users. Deeper reasoning and improved instruction-following for top-tier slide generation.

AI Image Generation: Reference Images, PDF → Prompt, GPT Image 1.5 & 2

Three upgrades to the image generator: upload up to 4 reference images to guide the model (GPT Image 1 / 1.5 / 2 combine them into one output), drop a PDF and its text becomes your prompt in one click, and both OpenAI's GPT Image 1.5 and GPT Image 2 are now live.

Improved PPTX Export Quality

PPTX exports now match what you see in the browser, with proper template backgrounds and solid color handling. No more transparent or missing backgrounds in your downloaded presentations.

Pricing FAQ & Refund Policy

Added a comprehensive FAQ section to the pricing page and clear refund policy links, so you can make informed decisions before subscribing.

AI Image Generation on Slides

Generate AI images directly on your slides using multiple models. See credit costs upfront and get notified when generation completes.

Extract Images from Uploaded Files

When you upload documents, ChatSlide can now extract and reuse images from your files. Keep your original visuals in your AI-generated presentations.

Tiered AI Image Model Access

Access premium image models like FLUX Pro and Stable Diffusion Ultra on higher tiers. Free users still get Imagen 4 and FLUX Schnell.

Human Support in AI Chat

Need help beyond what AI can provide? You can now request human support directly from the AI assistant chat on any page.

New: 29 AI Image Models in One Place

Choose from 29 AI image models including Imagen 4, FLUX, Stable Diffusion, and more. Generate, preview, download, and auto-save to your resources — all from a single page.

GPT-4o Now Free for All Users

GPT-4o is now the default model and free for everyone. Plus, GPT-5.3 is available on Ultimate tier for cutting-edge generation quality.

New: Import from Research Databases

Import papers and clinical trials directly from PubMed, OpenAlex, CrossRef, and ClinicalTrials.gov. Turn research into presentations with proper citations in seconds.

Education Discount: 40% Off Yearly Plans

Students and educators with a .edu email can now get 40% off all yearly plans. Create professional presentations for lectures, research, and coursework with AI.

AI Video & Avatar Generation

Generate AI videos with Veo and talking-head avatar videos with Azure or Jogg avatars. Results auto-save to your resources with email notification when ready.

Best AI Slides Tool 2026 Rankings

We benchmarked 10 AI slides tools and published comprehensive comparison guides. See how ChatSlide.AI ranks against the competition.

Free AI Tools for Everyone

We've launched a large collection of free AI tools to help with your everyday needs. From text summarization to image generation, explore what's available.

New: Email Notification Preferences

Take full control of your inbox! Manage which email notifications you receive directly from your account settings. Choose what matters to you.

Enhanced Voice Cloning Experience

Redesigned voice cloning interface with collapsible step-by-step workflow, automatic progression between steps, cleaner button layouts, default names with today's date, and separate tabs for creation and generation.

Enhanced Audience Targeting

Overhauled audience system for more relevant content targeting, improved scripts page with clearer instructions and tips for voice-over creation including pauses, emphasis, and pronunciation guides.

Smarter Content Generation

Revamped tagging system to specify who you are and what you're creating, simplified tag interface for choosing content type and audience with automatic tone and structure adjustments.

Enhanced Slide Editing

Improved text box and image container resizing with fill/fit/stretch options, redesigned video subtitles with modern positioning and transparency, switched to Stable Diffusion for faster image generation.

ChatSlide 2.0 Launch

Completely redesigned user interface for more intuitive content creation, fresh new landing page that better showcases features.

Increased File Upload Limit

Paid users can upload files up to 50 MB, truncation warnings for files exceeding 40 pages, new support for CSV and XLSX file formats.

Improved Generation Robustness

Fewer server busy or timeout errors, chart generation can read content directly from links, expanded language support for Italian and Indonesian subtitles, enhanced text length warnings.

Enhanced Server Reliability

Reduced server busy and timeout errors, improved video generation workflow with detailed status updates, several dashboard UX enhancements for better navigation.

Updated Referral System

Revamped referral system with mutual benefits on conversion, improved My Resources page for better library management, DALL-E now generates multiple images per request.

Enhanced Video Creation Process

Faster and more accurate video creation from slides with enhanced AI voiceovers, more actionable error messages, improved account cancellation UI.

Translate Your PPTX Workflow

PowerPoint translation now available as a workflow for creating videos or as a standalone task.

Upload Your Own Background Music

Upload custom audio files for background music in videos, PPTX speaker notes automatically initialize transcripts for video creation.

Generate Video Page by Page

Page-by-page video generation for more flexibility, improved summary page UX, enhanced reliability of video generation with avatars and subtitles.

Improved PDF Conversion

More accurate content generation from single documents like research papers and theses, new Background Only layout, fixed profile saving and video generation bugs.

Chart Content Generation

Generate charts including maps, line charts, bar charts, and pie charts, smarter chart chatbot for follow-up questions, multilingual consent recording support.

Largely Improved Chart Generation

Save generated charts to library, start new chart projects easily, view sources for chart generation, updated thumbnails for slides and charts, enhanced voice cloning reliability.

New Avatars Added

5 new avatars added (Lori, Meg, Harry, Max, Jeff), undo changes during script editing for easier workflow.

Favorite Color for Image Searches

Add favorite color when searching for images during design or editing, social posts downloadable as PDF with logo bug fix, added Urdu language support.

Add Images Freely

Freely add custom images to projects, improved PPT to video workflow with bug fixes, UI/UX improvements on mobile devices.

New Workflow: PPT to Video

Upload PPT, PPTX, or PDF files and AI adds scripts, voiceovers, and converts them to videos, fixed YouTube and web link reading issues.

Voice Cloning for Scripts

Clone your voice directly on the scripts page for personalized voiceovers, hide pages from projects to skip during presentations, save chart projects for later editing.

Dashboard Grid View

Dashboard now includes grid view option, enhanced chart search with online search via chatbot, improved image generation quality and variety.

Improved Design of the Scripts Page

Enhanced scripts page design, more reliable voice and video generation, paste text from clipboard on summary page, added eLearning as a new scenario.

Improved Chart Accuracy and Editing

Enhanced interactive chart accuracy with add/delete columns and rows, improved document reading quality and reliability, fixed teams functionality bugs.

New Voice Cloning

Improved voice cloning quality for non-English use cases at reduced credit cost, interactive chart editing with PNG export, enhanced image reading and generation reliability.

Slides Toolbar Overhaul

Streamlined toolbar with element realignment feature, version history beta for reverting and comparing iterations, video subtitles and transitions, multiple color charts.

Design Step Layout Choices

Choose and ban layouts during design step with no-image option, script step customization with direct writing, custom logo positioning across all pages.

Interactive Charts

Enhanced chart generation with interactive mode, customizable social post logos with branding, more accurate and efficient content reading engine.

Move Elements on Slides

Drag-and-drop editing for slide elements with resizing and realignment, generate slides with up to 60 pages, updated design page UI.

Free Team Seats

PRO users get 1 extra free-tier seat and ULTIMATE users get 5, upload PPTX files as slide templates with background reading.

Upload Image as Resource

Upload images as supporting resources with AI reading, updated image popup UI, landing page makeover, ULTIMATE lifetime price adjustment.

Teams (Beta)

Purchase team seats at $99 lifetime with PRO access and project sharing, apply branding to individual pages, right-to-left layouts for Arabic and Hebrew, various bug fixes.

Icon Library

Search for icons in image selection alongside images, gifs, and illustrations, rename projects, new social post templates, voice cloning for all PRO and ULTIMATE users.

GPT-4o as Default

GPT-4o is the default LLM for all paying users, download slides thumbnails from export popup, improved webpage reading support.

Voice Cloning (Beta)

Voice cloning available for ULTIMATE users to create videos with cloned voice, updated quote sharing social post template.

Audio Files as Sources

Upload audio files (MP3, M4A, WAV) as sources like podcasts or recordings, improved webpage reading speed and accuracy, apply favorite layout to all non-cover pages.

Design Profile

Save and apply design profiles across slide decks, download social posts as zip file, GPT-4o available for chatbot at 5 credits per message, new Business Review slide template.

Fast File Processing

Higher speed file reading and export, UX improvements on summary and design pages, price adjustments for PLUS and PRO tiers, affiliate program launched.

GPT-4o is Here

Latest GPT model with faster response for paid users, custom text color for slides, UX improvements and bug fixes including image export and chart stability.

Chat with Charts (Beta)

Chart chatbot beta for ULTIMATE users, Apple Pages and Keynotes file format support for upload and export, ULTIMATE lifetime price update.

Make Money from Your Content

Affiliate program with 30% revenue share on referred conversions, script chatbot for translation and tone changes, bug fixes, PRO onetime plan available.

Two More Outline Structure Modes

Detailed Outline and Structure of a Source modes, folders for project management, logo positioning at any corner, YouTube embed beta, video transition effects, increased server capacity.

Customize Deck Structure

Specify custom structure for slide decks, new Creative Brief template, citations page for uploaded resources, numerous bug fixes for social posts and templates.

Multilingual Voices

New multilingual voices that speak any language based on scripts, Hi-Fi voice quality option, adjustable background music volume, slide view counts on Discover page.

Edit Fonts for the Whole Deck

Customize entire deck fonts from design page or chatbot, Mac video audio issue fixed, usability enhancements.

Payment Flexibility

One-time and lifetime payment options alongside subscriptions, video sharing feature, bug fixes and speed improvements for slide generation and document processing.

More Accents and Languages

Expanded accents for English, Chinese, French, German, and Spanish plus Danish and Indonesian, customizable template theme colors, adjustable slide deck length, smarter AI chatbot with feedback.

12 New Scenarios

More specific slide deck structures like tutorials with quizzes and persuasive sales pitches, outlines page view for faster editing.