CRX id
gmhaghdbihgenofhnmdbglbkbplolain
gmhaghdbihgenofhnmdbglbkbplolain
Description from extension meta
Fully Open Source Prompt Manager for ChatGPT, Claude, Gemini, Grok, and more.
Image from store
Description from store
Free, open-source prompt manager. Save, organize, and load your AI prompts across ChatGPT, Claude, Gemini, Grok, and other LLMs — with full privacy.
Organize your best prompts, switch between models instantly, and streamline your workflow. Whether you’re a prompt engineer, researcher, or just an AI enthusiast, Open Prompt Manager gives you the tools to manage your prompt library with speed and simplicity.
🚀 Features
- Multi-service compatibility: Works with ChatGPT, Claude, Gemini, Grok, and any other web-based LLM.
- Prompt library & folders: Save, tag, and organize your prompts for quick access.
- One-click load: Insert prompts instantly with right-click or hot-corner mode.
- Variables support: Create reusable prompts with dynamic placeholders.
- Import / Export: Backup or share your prompts with JSON.
- Lightweight & private: No login required, no data collection, no hidden costs.
- Customizable UI: Auto dark-mode, hot-corner trigger, keyboard shortcuts.
✅ Why Choose Open Prompt Manager?
- 100% free & open source — transparent and community-driven.
- Works everywhere: Compatible with ChatGPT, Claude, Gemini, Grok, and 15 other LLMs.
- Privacy-first: No data leaves your browser.
- Boost productivity: Save time by organizing your prompts once and reusing them anywhere.
💡 Use Cases
- Keep a library of ChatGPT prompts for writing, coding, marketing, or learning.
- Quickly switch between LLMs prompts for side-by-side benchmarking
- Store prompts for customer support, content creation, or research workflows.
- Share prompt collections with teammates via import/export.
🛡 Privacy & Security
Open Prompt Manager runs entirely locally in your browser. No logins, no accounts, no tracking. Your prompts belong to you — always.
📣 Coming Soon
- More integrations with popular AI tools.
- Advanced search & tagging.
👉 Install Open Prompt Manager today and simplify your AI workflow with a free, open-source prompt manager built for the future of LLMs.
Github: https://github.com/jonathanbertholet/promptmanager
Latest reviews
- (2025-09-11) Łukasz Kononowicz: Please also add Artistly.ai. I had added its support locally by myself, but after updating the add-on the changes were overwritten, and I don’t feel like making those changes every time. I’d really appreciate it!
- (2025-08-03) Charles Spalding: I really enjoyed the extension, but today it started to block the search function in Gemini on Chrome browser, hopefully the problem can be solved.
- (2025-07-25) Robert Ferrell: Outstanding work. After testing nearly 30 similar extensions, Open Prompt Manager clearly stands out as the most effective and thoughtfully designed tool in its category. Its open-source nature adds significant value, allowing for ongoing collaboration and refinement. There are a few areas where I noticed opportunities for improvement: The sorting functionality isn’t working as expected. I attempted to reorder prompts using both export/import and the Drag & Drop method, but neither approach made a difference. Perplexity.ai is not included in Chrome’s 'Site Access' list. Although it appears in the llm_providers file, it’s not present in the manifest file, which may be why Chrome doesn't recognize it for access permissions. The variable system is a powerful feature. It would be helpful to clearly specify that the correct format is #variable# instead of {{variable}}, to avoid confusion with other syntax conventions. Currently, selecting a prompt overwrites the existing content in the chat input box. It would enhance usability if the prompt were inserted at the cursor's current position rather than replacing the full content or defaulting to another input box. Thanks for this creative and practical extension. I'm excited to see how it continues to evolve.
- (2025-07-25) Arjun: Fantastic product, can you please add perplexity support and ability to choose from dark/light theme in the settings.
- (2025-07-17) Umi Hussaini: Exactly what I needed, ONLY additional thing really needed is a one click 'Copy' function. Right now I need to go in and edit, then copy entire message, then go and paste.
- (2025-07-14) Jackson Kasi: Super simple. But login & Sync it will super
- (2025-07-12) Tahmidul Kashfi: Good open-source prompt manager, wants it in all other platform eg. perplexity, deepseek, grok etc
- (2025-06-28) Blue Culture: Smoother and better than all other extensions with more users. Hope you get the attention and can monetize your work, really saves lots of time. Edit: For me it doesn't copy the prompt to clipboard, only paste into Claude. Did you remove the feature for us to decide if it copies to clipboard too?
- (2025-06-17) Sergi Grau Moya: This is perfect, great work!
- (2025-03-19) Gavin Jackson: This thing has saved me so much time. I don't know why more people are not using this. Hats off to the Dev
- (2025-02-25) Hoằng Năm Nguyễn: Nice, add another Grok in there, bro!
- (2024-10-29) E Vrijsen: I love it! Simple and elegant, but very cleverly thought out with all the features you could wish for.
- (2024-09-21) Vander Eeckt Yoran: Practical and easy to use!
- (2024-09-21) Charlène B: Super useful, glad a simple and straightforward extension like this is finally out. No frills, just something efficient. Thanks to the developer!!
- (2024-09-17) Maxime: Oker extension
- (2024-09-17) Nicolas Delahousse: Does exactly what it says