Dev tools · alternatives · 2026

24 alternatives to PromptInjector

Type '/' to instantly inject saved prompts into ChatGPT.

Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes.

1. 1
   A simple ChatGPT prompt builder▲280

   Any Ideas/Suggestions are welcome :)

   2024 · mitenmit.github.io · its alternatives →

2. 2
   AI Toolbox 3.0▲434

   AI Toolbox (formerly ChatGPT Toolbox): folders, search, bulk export, and prompt chaining for ChatGPT, Claude, Gemini, and Grok. 40,000+ users. Start free.

   Jul 2026 · ai-toolbox.co · its alternatives →

3. 3
   Promptimize AI▲330

   Your personal prompt engineer across all AI platforms

   2025 · promptimizeai.com · its alternatives →

4. 4
   Prompt▲138

   A command line application to interact with ChatGPT's API

   2023 · its alternatives →

5. 5
   Prompter▲128

   Generate instant AI prompts based on your projects

   2025 · chromewebstore.google.com · its alternatives →

6. 6
   PromptEditor▲86

   Markdown Sidebar for AI Prompts

   Apr 2026 · sites.google.com · its alternatives →

7. 7
   PromptForge▲128

   One click AI prompts inside ChatGPT, Bard & Claude

   2023 · promptden.com · its alternatives →

8. 8
   Prompt Genius▲99

   Explore the full potential of ChatGPT

   2023 · the-promptgenius.com · its alternatives →

9. 9
   ChatGPT GUI Prompter▲66

   By simply generating prompts

   2023 · service.webgoto.net · its alternatives →

10. 10
    Prompt Toolkit▲118

    A tool to search and submit ChatGPT commands

    2022 · prompttoolkit.com · its alternatives →

11. 11
    GPTMagicPrompts▲75

    Optimized ChatGPT prompts with unobtrusive UI

    2023 · chromewebstore.google.com · its alternatives →

12. 12
    PromptPilot▲15

    Transform Weak Prompts Into Powerful AI Instructions

    Jan 2026 · promptpilot.tech · its alternatives →

13. 13
    PenParrot▲104

    Use AI everywhere you go, now with custom prompts

    2023 · penparrot.com · its alternatives →

14. 14
    Complete AI▲82

    Text autocomplete for ChatGPT

    2023 · chromewebstore.google.com · its alternatives →

15. 15
    AI PromptBox▲12

    Save your prompts on ChatGPT, Claude, Gemini and DeepSeek!

    2025 · its alternatives →

16. 16
    FlashPrompt▲11

    Save, find, and reuse AI prompts in Chrome and Edge with keyword shortcuts, selection-based saving, local storage, and optional CSV import and export.

    2025 · flashprompt.app · its alternatives →

17. 17
    PromptVault▲4

    Save & reuse AI prompts in 1 click — ChatGPT, Claude & more

    May 2026 · mypromptsvault.com · its alternatives →

18. 18
    Prompt Archer▲6

    Inject system prompts in ChatGPT with 1 click

    2025 · promptarcher.com · its alternatives →

19. 19
    prompts.chat Extension▲10

    One-click expert prompts for ChatGPT, Claude & more AI tools

    2025 · chromewebstore.google.com · its alternatives →

20. 20
    Instant Prompt▲6

    Context-aware prompt suggestions for chatgpt, claude, gemini

    2025 · its alternatives →

21. 21
    Prompt Fixer▲6

    Fix your chatgpt prompts instantly and provides scoring

    2025 · kaj-prompt-fixer.kaj-analytics.com · its alternatives →

22. 22
    PromptGoat▲3

    Life's too short for bad AI prompts

    Feb 2026 · chromewebstore.google.com · its alternatives →

23. 23
    Prompt Selected▲15

    Run custom ChatGPT prompts for selected text in your browser

    2024 · promptselected.com · its alternatives →

24. 24
    Prompt2Go▲19

    Prompt optimizer available in every app

    Nov 2025 · its alternatives →

Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →