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Division IV · ePublishing & Content
Interactive & Enhanced eBooks
Transform static text into rich, interactive reading experiences. We hand-code synchronized audio, video overlays, WebGL simulations, and auto-graded assessments.
Startup India ProgramLTI 1.3 Gradebook SyncWCAG 2.2 AA CompliantDevice-Native Previews
Next-Gen Publishing
Craft Immersive Reading Experiences
Digital Rabbit builds custom enhanced eBooks that capture interest and boost learning retention. Rather than simple PDFs, our eBooks are interactive applications.
We embed professional voice recordings, tap-to-animate SVG assets, and interactive maps. For academic textbooks and training modules, we build drag-and-drop exercises and multiple-choice quizzes that report scores directly to Canvas, Moodle, or custom databases.
3.2x
Reading Engagement
25+
Years Experience
40%
File Size Reduction
18%
Physics Test Improvement
Platform Support
LTI 1.3 compliantEPUB3 Media Overlays
Interactive Modules
Features Built for Engagement
We design and code genre-specific interactive elements to provide your readers with unmatched digital experiences.
Multimedia Integration
Embed high-quality audio voice-overs, synchronized read-along text highlighting, HD video panels, and sound effect loops that play on swipe or tap actions.
- Read-Along Synchronized Audio
- Embedded HD Video Players
- Interactive SVG Sound Loops
Interactive Map Overlays
For travel guides and histories, we embed swipeable vector maps, geographic coordinate pop-ups, and offline walking tour directories.
- Offline Vector Maps
- GPS Coordinate Integrations
- Interactive Walkthrough Markers
Built-in Timers & Calculators
Cookbooks and technical manuals get custom countdown timers, conversion calculators, unit scaling modules, and interactive checklists.
- Built-in Countdown Timers
- Automatic Unit Scaling
- Interactive Step Checklists
Custom Assessment Engines
Embed auto-graded quizzes, multiple-choice questions (MCQs), drag-and-drop sequencing, and matching flashcard games to test comprehension.
- Auto-Graded Quiz Engines
- Drag-and-Drop Sequencing
- Integrated Flashcard Games
Panel-by-Panel Navigation
For graphic novels and comics, we code custom guided view animations, panel-by-panel transitions, and character voice overlays.
- Guided Panel Navigation
- Character Voice Overlays
- Ambient Background Music
Platform-Specific Coding
We hand-code ePUB3, KF8, and HTML5 files to match the strict validation guidelines of Apple Books, Amazon KDP, Kobo, and Google Play.
- EPUB3 & KF8 Conformance
- Apple Books Widget Support
- IngramSpark Standard Compliance
Case Studies
Interactivity Success Stories
Review how our hand-coded animations and interactive widgets improve student learning and increase catalog conversions.
HTML5 CanvasOpus AudioSVG Sequences
BrightKids Publishing - 12-Book Interactive Series
Digital Rabbit converted a popular children's print series into interactive ePUB3 files with professional read-along voice-overs, sound effects, and page-touch animations. We optimized file size by 40% to meet App Store requirements, resulting in a 3.2x average reading time increase.
React NativeMapbox VectorGPS Webhooks
Wanderlust Guides - Offline Travel Guide App
Developed an enhanced cross-platform travel guide application featuring offline-cached Mapbox vector tiles, location-aware walking tour audio, and custom drag-and-drop itinerary planners. Led to a 30% increase in city-pack in-app purchases.
WebGL LabsCanvas RenderingFirebase Sync
EdTech Innovate - Physics Textbook Simulations
Created a progressive web app (PWA) textbook for high school physics containing embedded WebGL lab simulators, randomized quiz modules, and a teacher dashboard. Textbook was adopted by 45 schools, showing an 18% test score improvement.
Have an Interactive Book Idea to Develop?
Speak with our ePublishing engineers to evaluate interactive feature feasibility under NDA.
Interactivity Scope
Designed for Genres
Different genres demand tailored interactivity. We customize widgets, timers, and maps to match the reading expectations of different sectors.
Animated Children's BooksInteractive CookbooksGPS Travel GuidesEnhanced TextbooksGraphic Novels & ComicsInstructional ManualsEdutainment PortfoliosSCORM Training manuals
Interactive Assessment Modules
True or FalseQuiz Engines
Drag-and-DropQuiz Engines
Multiple ChoiceQuiz Engines
Matching CardsQuiz Engines
Fill-in-the-blankQuiz Engines
WebGL LabsQuiz Engines
Fully compatible with Moodle, Canvas, and Blackboard LTI Gradebooks.
Strategic Advantage
Why Choose Digital Rabbit?
We design responsive templates, optimized audio compressions, and clean web structures.
Design-First Interactivity
Our UI/UX designers collaborate with frontend engineers to construct interactive layouts that are highly accessible, intuitive, and visually stunning.
dyslexia & Accessibility Ready
We build WCAG 2.2 AA compliance directly into the codebase, including font scaling overrides, contrast toggles, and screen-reader anchors.
Clean, Hand-Coded Output
We avoid automated exporters that produce bloated, invalid code. We hand-code elements to ensure compliance with store validation tools.
SLA-Backed Delivery Sprints
Enjoy clear milestone schedules, bi-weekly reviews, and post-delivery support from named project leads who understand ePublishing requirements.
Engagement Models
Business-Friendly Hiring Models
Hire our ePublishing team on monthly retainers or fixed-price project milestones.
01
Dedicated Alignment
- Dedicated Project Manager, JS/XHTML Developer, and QA specialist
- Regular weekly planning sprints and asset review sessions
- Deep alignment with your publishing catalog roadmap
Retainer Basis: Monthly Billing
02
Interactive Sprint Coding
- Hand-coding SVG animations, media overlays, and JS widgets
- Interactive asset updates, revision management, and versioning
- Continuous integration checks on actual reading devices
Workflow Sprints: Bi-Weekly
03
Store Compliance & Release
- EPUBCheck validation and accessibility auditing checks
- Apple Books, Amazon KDP, and LMS integration support
- Priority support SLA for post-handover updates
Support: Priority SLA
Hire a Dedicated ePublishing Team
Get access to a specialized set of engineers to build responsive, interactive eBooks under strict confidentiality NDAs.
Perfect Layouts
Fixed layout alignments prevent text clipping and display distortion on tablets.
Interactive Coding
Standard HTML5, CSS3 transitions, and Javascript-coded review modules.
Store Ready
Validated with EPUBCheck and previewed on actual Kindle and iPad devices.
HQ Location
Our Headquarters in Delhi
We manage all ePublishing projects from our central office in Delhi, India, coordinating development sprints and quality assurance.
Every project is signed under standard NDA agreements to protect client manuscripts, illustrations, and proprietary educational content.
FAQ
Interactive eBook FAQs
Schedule a Session
Bring one problem. Get a working plan.
30-minute working session with a named Partner. Free diagnostic. Signed under NDA.