PromptForge › Midjourney Prompt Manager
Best Midjourney Prompt Manager for iPhone
A working Midjourney prompt is a small piece of art — 50–200 carefully chosen words. Then you generate one image and it disappears into Discord scrollback. Here's how to actually save the ones that work.
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About PromptForge
The Midjourney prompt problem
Midjourney prompts are different from ChatGPT prompts in three important ways:
- They're long. Most working prompts are 50–200 words covering subject, style, lighting, composition, lens, era, and mood.
- Style modifiers stack. "Cinematic, 35mm film, golden hour, shallow depth of field, --ar 16:9 --style raw" — these get reused across hundreds of prompts.
- The good ones are rare. You'll generate 30 prompts that don't quite work, then nail one. Saving the working version is essential.
Discord wasn't designed to be a prompt library. Once a working prompt is 200+ messages back, it's effectively lost.
The 4 ways people save Midjourney prompts
1. Discord bookmarks
Quick to do, painful to retrieve. Doesn't survive long-term. Works for the first 10 prompts, falls apart after that.
2. Midjourney's web gallery
Searchable, persistent, ties prompt to result image. Great for "what did I generate?" Less great for "give me a clean prompt I can adapt." Web-only, account-required.
3. Apple Notes / Notion
Better than Discord. Lets you organize by style or project. Misses the variable-template piece — you'll save 50 nearly-identical prompts that differ only in subject.
4. Dedicated prompt manager (PromptForge)
Best when you have 50+ working prompts. Variable templates, folders, one-tap copy, on-device storage, no internet required.
What a good Midjourney prompt template looks like
{{subject}}, {{style_keywords}}, {{lighting}}, {{composition}}, --ar {{aspect_ratio}} --style {{style_param}} --v 6
Filled in:
a vintage diner at twilight, cinematic, 35mm film aesthetic, neon signs glowing, soft rain on streets, low-angle wide shot, --ar 16:9 --style raw --v 6
One template, 100 different subjects. Save the template once. Vary the subject every time you use it. Stop rewriting the modifiers.
The folder structure for image-gen prompts
Don't organize by tool (Midjourney/Flux/SD) — most prompts work in multiple tools with minor adjustments. Organize by output type:
📁 Photography
├── Portrait
├── Landscape
├── Product / commercial
└── Street / documentary
📁 Illustration
├── Watercolor / painted
├── Vector / flat
└── 3D rendered
📁 Logo + branding
├── Wordmarks
├── Symbols
└── Patterns + textures
📁 Concept art
├── Character design
├── Environment
└── Vehicle / mech
📁 UI / icon
📁 Surreal / abstract
📁 Reference shots
Why PromptForge specifically works for image-gen
| Feature | Why it matters for Midjourney |
| Variable templates | {{subject}}, {{style}}, --ar {{ratio}} — change one variable, rerun. |
| Long-text storage | 200-word prompts fit cleanly with formatting preserved. |
| Folders by use case | "Portraits — moody," "Logos — minimalist," "Concept — sci-fi env." |
| One-tap copy | Phone in hand → tap → paste into Midjourney bot in Discord. |
| Offline access | Discord doesn't always load. Your prompt library always loads. |
| On-device storage | Image-gen prompts can include client/project names. Stays private. |
| 200+ starter templates | Get going on day 1 with proven structures. |
| Built-in AI subscription tracker | Track Midjourney + ChatGPT Plus + Claude Pro spend. |
Workflow: from working prompt to library
- Generate in Midjourney. Iterate until you nail it.
- The moment a prompt works — copy the prompt text immediately. Don't wait. Discord history will eat it.
- Open PromptForge. Tap "+ New prompt." Paste.
- Add a 1-line description: "moody portrait, golden hour, cinematic"
- Convert variable parts to
{{placeholders}}: replace the specific subject with {{subject}}
- Save to the appropriate folder.
- Future use: open PromptForge → folder → tap → fill in subject → copy → paste in Discord.
Common style modifier libraries to save
Cinematic
cinematic, 35mm film, anamorphic lens, shallow depth of field, golden hour lighting, dramatic shadows, --style raw
Editorial portrait
editorial portrait, studio lighting, sharp focus on eyes, neutral background, color graded, magazine quality, --ar 4:5 --style raw
Product photography
product photography, white seamless background, soft box lighting, sharp focus, commercial quality, --ar 1:1
Concept art
concept art, painterly style, dramatic atmosphere, intricate details, ArtStation quality, --ar 16:9
Save these as templates. Plug in subjects. Stop rewriting the modifiers.
FAQ
Does PromptForge connect to Midjourney directly?No. It stores and copies prompts; you paste them into Midjourney (in Discord or web) yourself. By design — keeps the app off third-party APIs and your prompts private.
Can I save the generated image too?PromptForge stores text only. For images, save them to Photos or use Midjourney's web gallery.
What about Stable Diffusion / Flux / DALL-E prompts?Same workflow. Image prompts are mostly portable across tools (with minor parameter differences). PromptForge is tool-agnostic.
Is there an Android version?Currently iOS-only. For Android, look at PromptHero (web), or use a Notion database.
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