AI · alternatives · 2026

24 alternatives to Tokenlimits

Check if your input satisfies the token limit of an AI model

Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. Tokenlimits launched in 2023; newer entries below may have overtaken it.

1. 1
   AI Search Crawler Check▲181

   Check if your robots.txt allows ChatGPT, Google Gemini

   Sep 2025 · llmseoindex.com · its alternatives →

2. 2
   PromptForge▲128

   One click AI prompts inside ChatGPT, Bard & Claude

   2023 · its alternatives →

3. 3
   Tokenez▲3

   Know how close you are to your AI limits.

   Jul 2026 · tokenez.tech · its alternatives →

4. 4
   PromptPerf▲139

   Instantly test and compare AI prompts results across models

   2025 · promptperf.dev · its alternatives →

5. 5
   TokenCounter▲117

   Count tokens and estimate costs for any AI model

   2024 · tokencounter.co · its alternatives →

6. 6
   X Detector▲115

   AI detector & checker for ChatGPT, Claude & Gemini

   2024 · xdetector.ai · its alternatives →

7. 7
   Constellation Gate AI▲119

   Prompt injection and token savings - #1 in benchmarks

   Jul 2026 · constellationgate.ai · its alternatives →

8. 8
   Wordvice AI Detector▲107

   Best ChatGPT detector

   2024 · wordvice.ai · its alternatives →

9. 9
   AI Token Tracker▲4

   Track AI rate limits & token usage in real time — free

   Jun 2026 · its alternatives →

10. 10
    AI Text Checker▲19

    Free AI Detector | AI Content Detector

    2025 · aitextchecker.pro · its alternatives →

11. 11
    Tokens API▲9

    Input token counts and costs for over 160 AI models.

    2024 · zatomic.ai · its alternatives →

12. 12
    TokenFlow▲5

    Real-time token tracking for ChatGPT conversations

    2025 · its alternatives →

13. 13
    AI Prompt Builder▲24

    Free master prompts for ChatGPT, Claude, Gemini & more

    Mar 2026 · understandingai.net · its alternatives →

14. 14
    PromptTokenizer▲3

    Count tokens for GPT-4, Claude & more — free

    Jun 2026 · prompt-tokenizer.site · its alternatives →

15. 15
    Token Monitor: AI Context Tracker▲5

    See how much Claude you have left before you hit the wall

    May 2026 · its alternatives →

16. 16
    PromptPerf 2.0▲18

    Find which AI wins for YOUR prompts. Test 100+ models free.

    Dec 2025 · promptperf.dev · its alternatives →

17. 17
    ImproveAI▲5

    Fix your AI prompts in 1 click. Stop blaming ai

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

18. 18
    TokenCalculatorAi▲1

    The Best AI Token Calculator for GPT, Claude & Gemini

    14d ago · tokencalculatorai.com · its alternatives →

19. 19
    AI Detector▲11

    Free chatgpt & gpt4 detection tool | aidetectors.io

    2025 · its alternatives →

20. 20
    Promptrr - AI Prompt Marketplace▲15

    Sell & Buy AI Prompts - ChatGPT, Bard & Midjourney

    2023 · its alternatives →

21. 21
    FixProm▲15

    Speak your mind, we'll refine it.

    2025 · its alternatives →

22. 22
    Chat Comparision▲12

    Software

    2025 · chatcomparison.ai · its alternatives →

23. 23
    Calculadora de Tokens IA▲5

    Know your AI costs before you hit send

    Jun 2026 · calculadoratokens.com · its alternatives →

24. 24
    Chat GPT Prompt Master▲9

    Access over 15,000 ready-made AI prompts for ChatGPT

    2024 · chromewebstore.google.com · 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 →