More AI Tools
246 free more ai tools tools in the AI Tools collection — every one runs in your browser with no signup and no uploads. Page 3 of 3.
OpenAI Function Schema Validator
Validate your function/tool schema against the OpenAI spec before you call.
OpenAI Usage Tier Upgrade Calculator
Find out when your spending qualifies you for the next OpenAI usage tier
OpenAI TTS API Playground
Test OpenAI text-to-speech voices in the browser with your API key
OpenAPI → LLM Tool Schema Converter
Turn OpenAPI endpoints into OpenAI or Anthropic tool definitions.
OpenPose ControlNet Guide
Use OpenPose maps to control human pose in SD image generation
PhotoMaker & InstantID Guide
Configure PhotoMaker and InstantID for identity-consistent AI portraits
Podcast Script TTS Optimizer
Format scripts for AI voice with natural pauses and pronunciation hints
Price-per-Quality-Point Calculator
Normalize LLM cost by benchmark performance to find best value
AI Image Print Resolution Calculator
Check if an AI-generated image has enough resolution for print at your size
AI Provider Data Retention Reference
Look up how long OpenAI, Google, Anthropic & others keep your data
Pydantic Model from JSON
Generate a Python Pydantic v2 model from any JSON sample.
LLM Rate Limit Calculator
Calculate safe request rates given your LLM API tier limits.
Recursive Summarizer (BYO-key)
Summarize documents too long for context via recursive chunk summarization.
Regex from Description (BYO-key)
Describe what you want to match; get a tested regex back.
Reranker Score Comparator
Compare retrieval scores before and after reranking to visualize improvement.
Runway Motion Brush Guide
Plan Runway Gen-3 motion brush strokes for controlled video animation
SD CFG Scale Advisor
Find the ideal guidance scale for your SD model and prompt style
LoRA Style Mixer
Mix multiple LoRA weights and preview the <lora:name:strength> syntax
SD Sampler Selector Guide
Pick the right Euler/DPM/DDIM sampler for your image type and speed
SD Step Count Optimizer
Find the minimum steps for good quality per sampler and model
Security Log PII Scrubber
Scrub PII from security logs before sharing with AI analysis tools
Seed & Determinism Helper
Configure seeds, temperature=0 and system prompts for reproducible LLM output.
Sensitive Field Detector
Identify sensitive data fields in JSON/CSV before sending to AI APIs
Similarity Score Ranker
Score and rank candidate texts against a query by real embedding cosine similarity.
AI Image Social Media Size Guide
Generate AI images at the exact pixel dimensions for each social platform
SSN / National ID Scrubber
Detect and mask US SSNs, UK NINOs & 15 other national ID formats
Stability AI API Playground
Test Stability AI image generation endpoints from the browser with your key
Stable Cascade Configuration Guide
Optimize Stable Cascade stage A/B settings for quality and speed
Stable Video Diffusion Guide
Configure SVD settings for optimal motion and consistency.
Stop Sequence Tester
Test where your configured stop sequences would truncate LLM output.
Streaming Chunk Reassembler
Reassemble SSE/streaming LLM chunks into a clean full response.
Synthesia vs HeyGen vs D-ID Comparator
Choose the best AI avatar platform for your use case and budget.
Temperature Effect Visualizer
Send the same prompt at multiple temperatures and compare outputs
Temperature & Top-p Explainer
Understand and pick the right temperature and top-p for your LLM task.
Tiled Diffusion Settings Guide
Generate high-resolution images with Tiled Diffusion without VRAM overflow
Tool Schema Test Harness (BYO-key)
Test your LLM tool/function schema end-to-end with real API calls.
Tool Use Trace Visualizer
Visualize multi-step LLM tool-use traces as a clear step-by-step flow.
TTS Reading Speed Calculator
Estimate audio duration from word count and speech rate
SD VAE Selection Guide
Choose the right VAE for sharp colors, skin tones, or anime style in SD
Seed Variation Strategy Guide
Use seeds and variation strength to explore controlled creative variations
Video Generation Provider Picker
Choose between Sora, Runway, Pika, Kling, and Luma for your video project
Video Resolution & Bitrate Calculator
Calculate file size and bandwidth for AI video outputs at any resolution
AI Video Upscaling Workflow Guide
Upscale AI-generated videos from 512p to 4K with Topaz and ESRGAN
C2PA Content Credentials Explainer
Learn how C2PA content credentials work and how to verify them
LLM XML Tag Stripper
Remove or extract content from XML-style tags in Claude/LLM output.
Zod Schema Generator from JSON
Paste any JSON object and get a TypeScript Zod schema instantly.