V7: Complete PDF Suite, Pro Video Editor, and Mobile Video
PDF tools. Pro video editing. Mobile video. Multi-track audio. V7 is here.
Seven weeks ago, we shipped V1. Now we're at V7—and this release transforms Diwadi into a complete media production suite. Work with PDFs like never before, edit videos with professional color grading, create mobile-ready content, and manage subtitles across languages—all in one app.
What's New in V7
PDF Tools Suite
A complete PDF toolkit built into Diwadi. Get document info, rotate pages, split PDFs, extract specific pages, remove pages, export to images, merge multiple PDFs, compress files, add watermarks, insert page numbers, and encrypt/decrypt with password protection. Everything you need for PDF work, completely free. Unlike online tools like iLovePDF, your files never leave your computer—true privacy for sensitive documents.
Compare to iLovePDF →Professional Video Editor
Major enhancements to the video editor. Professional color grading controls with visual color wheel editing. Pre-built video templates for quick editing. Built-in music and sounds library. Multi-track audio support with per-clip volume control during export. This is a production-grade video editor.
Mobile Video Support
Create content for any platform. Mobile video format presets (9:16 and more). Crop videos with exact preview. Overlay support for mobile views. Aspect ratio filtering for export options. Perfect for TikTok, Instagram Reels, and YouTube Shorts.
Subtitle Translation
Multi-language subtitle translation with parallel execution. Drag and drop subtitle files directly. Enhanced subtitle management for professional workflows. Create content that reaches audiences in any language.
HEIC & Metadata Tools
Application-wide HEIC support—preview HEIC images everywhere including the video editor. New metadata removal tools for images, videos, and audio files. Get Info to view file metadata. Privacy-first file handling.
Animations & Effects
Text animations including typewriter effects. Frame-by-frame export for precise control. Enhanced markers with export support. More creative options for your video projects.
The Technical Details
Complete PDF processing pipeline. Color grading with visual controls. Built-in media library. Multi-track audio mixing during export. HEIC support across all previews. Dirty state tracking for unsaved changes. Performance optimizations. Fixed Windows and Linux builds.
The Numbers
120+ commits since V6. 20+ bug fixes. 11 PDF tools. Multi-track audio. Color grading. All while keeping the app lightweight.
Seven Weeks of Shipping
V1 on Oct 31. V2 on Nov 7. V3 on Nov 14. V4 on Nov 21. V5 on Nov 28. V6 on Dec 5. V7 today. We're building in public and shipping every week. This is how you build software that people actually want.
View Full Changelog →Seven releases. Seven weeks. Complete PDF suite. Professional video editing. Download V7 now and experience the most powerful Diwadi yet.
Download Diwadi V7Full Changelog
Major Features
- Complete PDF Tools Suite: Info, Rotate, Split, Extract, Remove, Export, Merge, Compress, Watermark, Page Numbers, Security
- Professional color grading with visual color wheel editing
- Video templates for quick editing workflows
- Built-in music and sounds library with categories
- Multi-track audio support with per-clip volume control
- Mobile video format presets (9:16 and more)
- Video cropping with exact preview
- Multi-language subtitle translation with parallel execution
- Application-wide HEIC support including video editor
- Metadata removal for images, videos, and audio files
- Text animations including typewriter effect
- Frame-by-frame export with marker support
Technical Improvements
- Dirty state tracking for unsaved changes across all editors
- CSS containment for better scroll performance
- Optimized file browser performance
- Improved markdown rendering performance
- Header-only image info reading to prevent UI hang
- Improved build tooling and bundling
- Enhanced Piper installation for ARM64/x86_64
UI/UX Enhancements
- Template overlays: save and load overlay templates
- Track management with clear options
- Mini player for video preview
- Playback resume: video plays from where it left off
- Discard dialogs for audio/video changes
- Aspect ratio filtering in export options
Fixed
- Fixed top header for Windows
- Fixed D2 version to 0.7.1 and Windows download format
- Fixed AppImage bundling on Ubuntu 22.04
- Fixed llama.cpp DLLs on Windows
- Fixed Typst loading in production
- Fixed FileNavigator interfering with workspace view
- Fixed activity panel resetting
- Fixed video looping in editor
- Fixed overlay export issues