🚀 Prompt Generator Pro (v4.0)
The All-in-One desktop suite designed to supercharge the workflow of AI Artists (Stable Diffusion, ComfyUI, Midjourney, NovelAI).
👋 If you like what I do and want to support the development, feel free to buy me a coffee:
WHAT IS PROMPT GENERATOR PRO?
Prompt Generator Pro (formerly MGC) has evolved into the ultimate All-in-One desktop companion designed to supercharge the workflow of AI Artists (Stable Diffusion, ComfyUI, Midjourney, NovelAI).
WHAT DOES IT DO?
It bridges the gap between your imagination and the canvas. Whether you need to brainstorm ideas with an integrated AI (Cloud or Local), extract hidden metadata directly from images, or magically sanitize and format chaotic text blocks into pristine prompts, PGP handles it all in a highly customizable, modern workspace.
WHY DO I NEED IT?
Saves Time: Instantly clean, sort, and weight tags, or extract full generation data from dragged-and-dropped images (even directly from your web browser).
AI Brainstorming: Connect your favorite AI models (Gemini, Llama 3, ChatGPT, Ollama) to translate, continue stories, or generate prompts on the fly—now with immersive Voice (TTS) responses!
Absolute Consistency: Enforce high-quality prompt structures with your custom presets and automated blacklists.
All-in-One Organization: Manage your favorite tag combos (Secret Forge), AI assistants, and image galleries in a single, lightning-fast application.
v4.0: THE GALLERY UPDATE IS HERE! 🔥
We’ve completely overhauled PGP, transforming it from an image utility into a true multimedia workstation. More customization, more power, and deeper analysis than ever before. Here is what's new:
Native Video Player with Zoom & Fullscreen: Say goodbye to static galleries! PGP now includes a hardware-accelerated video player (powered by MPV) seamlessly integrated into the gallery. It features interactive zoom, fullscreen mode, and a transparent, auto-hiding progress bar that floats elegantly over your animations.
Universal Metadata & "Autopsy Mode": The extraction engine has been completely rewritten. It now effortlessly reads incredibly complex, nested workflows from ComfyUI, Civitai Video AI, and more. If a file is corrupted or stubborn, the new Autopsy Mode performs a deep binary scan to rescue hidden prompts and generation data from the abyss.
Community Font Store & Granular UI Scaling: Personalize your workspace to the extreme. Access a massive new in-app store with over 700 typography fonts ready to download. Plus, a new advanced configuration menu lets you individually adjust the text size of every single button, list, and text box in the app to fit your screen perfectly.
Animated UI Backgrounds & New Themes: Make the app truly yours. You can now set animated GIFs or WebP files as your main application background, alongside several new sleek UI color themes.
Universal Image Metadata & Web Drag-and-Drop: We've vastly expanded our direct browser integration! You can now drag and drop images directly from even more websites (including PixAI, Pixiv, Civitai, Aibooru, Gelbooru, Tensor.art, r34, and more) straight into the app. PGP will instantly download the media and extract its hidden generation data in milliseconds.
Video Metadata Injection (Zero RAM): You can now inject, edit, and save metadata directly into
.mp4,.webm, and animated.webpfiles. PGP edits the binary structure instantly without re-encoding the video, keeping your CPU cool and your RAM free.Image Metadata Injection: Just like with videos, you can now instantly inject, edit, and restore lost metadata directly into your downloaded PNGs or JPGs (perfect for fixing stripped images from sites like PixAI), saving the exact generation parameters right into the file's structure.
💡 PRO-TIP: Auto-Install FFmpeg for Video Magic! To unlock video metadata injection and media conversion, PGP requires the FFmpeg engine. Since it's not bundled by default to save space, simply right-click any video or GIF in the gallery and select "Convert to Animated WebP". The app will automatically prompt you to download and install the required engine in seconds!
v3.5: THE "NEXUS" UPDATE
We’ve pushed the boundaries of what a prompt tool can do. Here is what's new:
Voice Nexus (TTS Integration): Your AI Assistant now speaks! Full integration with offline local models (Kokoro v1.0, Piper) and cloud voices (Edge TTS). It even includes a custom Phonetic Acting Editor for emotional responses and stutters.
Advanced Gallery & Metadata 2.0: A complete built-in image gallery. Drag & drop images straight from your browser (with smart CDN bypass for Civitai, Tensor.art, Aibooru, and PixAI) to instantly extract generation data. It even uses the Civitai API to visually detect the Checkpoints and LoRAs used!
Secret Forge Sandbox: A new immersive, drag-and-drop workspace. Visually test tools, chain them together in a grid, see real-time explanations, and save your favorite combos into "Favorite Groups".
"Tools Only" Fast Mode: Need speed? Toggle "Tools Mode" in Appearance settings to completely disable the AI and Audio modules, allowing the app to open instantly with minimal RAM usage.
40+ Languages Supported: The smart translation system has been supercharged to automatically translate the app's UI into over 40 languages using AI.
🧙♂️ SECRETS, PRO-TIPS & MINI-GUIDES
HIDDEN BUTTONS & EASTER EGGS There are secret features hidden in plain sight:
The Secret Forge: Click on the main "Prompt Generator Pro" title at the top left of the screen. It will open a hidden full-screen, drag-and-drop sandbox workspace!
Zen Chat Mode: Hover over or click the Robot "🤖" icon inside the AI Assistant tab. It reveals a hidden menu to toggle "Chat Only Mode", hiding all other tools for deep focus.
Secondary Menu: Click the AGGA logo in the left sidebar to reveal a hidden secondary menu containing the Gallery and Metadata Reader.
GALLERY & METADATA MINI-GUIDE
Universal Reader: Drag & drop any image from Automatic1111, ComfyUI, NovelAI, or SwarmUI to instantly read its prompt.
Web Drag & Drop: You don't need to download images first! You can drag images directly from your browser (Civitai, Tensor.art, Aibooru, pixai, etc) into the app and it will extract the data.
THE PIXAI MAGIC TRICK (Metadata Injection) PixAI strips all metadata from its downloaded images. PGP has a secret trick to fix this:
Open your downloaded PixAI image in PGP's Gallery.
Go to the PixAI website and simply COPY the prompt text or the whole page (
Ctrl+C).Go back to PGP and press
Ctrl + V.MAGIC! The app will instantly parse your clipboard, inject the hidden metadata into your image, and save a new, fully restored PNG file automatically.
WORKFLOW EXAMPLE (The Gelbooru Method) Tired of manually cleaning copied tags? Try this:
Copy a massive block of text directly from a Gelbooru image page.
Paste it in the Input box.
Click "Gelbooru" tool -> Click "Sort" -> Click "Professional" -> Click "Copy". You just turned garbage into a masterpiece prompt in 3 seconds!
💾 STORAGE SAVING TIP The local AI voice models (inside the kokoro and piper folders) are amazing but quite large. If you want to free up hard drive space, you can safely delete these folders! The app WILL NOT break. It will automatically detect they are missing and seamlessly switch to using cloud-based voices (Edge TTS) instead.
v2.5: The "Speed & Creativity" Update
Performance Boost: Significantly increased startup speed and optimized background processes.
Gelbooru Tool: A brand new formatting tool specifically designed to clean up messy tag blocks copied directly from Gelbooru and Danbooru.
Novel Writing & Correction: New dedicated AI tools added for continuing stories and correcting grammar/style effortlessly.
Advanced UI Control: Added a new text color editor, background scaling fixes, and updated visual themes.
Chat & Localization: Added new chat configuration settings and expanded the translation dictionary to be 98% complete.
v2.0: The "Prompt Forge" Revolution
🆕 New Features:
"Bring Your Own AI" (BYOAI): Connect Cloud IAs (Gemini, Grok, OpenRouter) or Local SLMs (Ollama, LM Studio, Jan.ai) directly into the app.
Modes: Generator (Strict Tags), Chat (Brainstorming), Translator (Native language -> Tags), and Uncensored.
Chat History: Auto-saves your conversations so you never lose an idea.
Glassmorphism UI: A modern, transparent, and fluid interface that looks great on your desktop.
Smart Translation Editor: An integrated JSON editor with an "AI Auto-Translate" button to instantly localize the app to any language.
Advanced Config Menu: Manage API keys, select specific AI models, and customize the UI themes (Rounded/Flat).
v1.5: The "Stability" Update
This version focused on polishing the logic and fixing user-reported annoyances. 🔧 Corrections & Improvements:
🧠 Smart "Clean" Logic: Fixed bugs where the cleaning tool would accidentally delete necessary parentheses or mix up spacing. It became context-aware.
🚫 Blacklist Fix: Solved an issue where adding/removing words from the blacklist wouldn't update immediately without a restart.
🖱️ Drag & Drop V1: Introduced the ability to drag a PNG file into the text box to read simple metadata.
👻 Transparency Foundation: Added the first implementation of window opacity sliders.
v1.0: The Core Toolkit
These are the essential tools that started it all and remain the backbone of the application. 🛠️ The Essential Tools (Available since v1):
A. Formatting & Cleanup:
Clean: Instantly removes double spaces, trash characters, and fixes line breaks.
Sort: Alphabetizes tags to maintain a consistent prompt structure (helping seed consistency).
Separate: Ensures all tags are correctly comma-separated.
Unique: Removes duplicate tags to save token space.
B. Enhancement & Control:
Professional: Injects a preset list of "quality boosters" (e.g., masterpiece, best quality, highres) with one click.
Weight (1.3x): Wraps all tags in standard weighting syntax (tag:1.3).
Triple Emphasis: Wraps tags in (((tag))) for maximum attention.
Remove Weight: Strips all brackets and weights, returning the prompt to raw text.
Randomize: Shuffles tags for experimental results.
Thank you so much for your support and happy generating! ♥