Json Generator
The best 50 Json Generator AI tools - Free & Paid
Explore 50 AI for Json Generator
ChartGen.ai is an AI chart generator that converts CSV/Excel data or pasted text into presentation-ready visualizations using plain-English prompts. It supports numerous chart types, offers live data sync, and exports in multiple formats with enterprise-grade security.
Freemium
AI Text Generator creates original drafts, blog posts, emails, reports, and social captions from prompts, keywords or source text. Browser-based, it lets users set length, tone and audience, refine outputs, and copy or download results.
Freemium
QuoteGenerator.io allows users to create and share quotes on various topics, explore quotes from famous figures, and enjoy a humorous "incorrect quote generator." The tool is mobile-optimized and supports user submissions for inclusion in its database.
Free
WizGenerator offer a suite of tools to enhance creativity for marketing, social media, and business needs. Generate unique captions, SEO queries, and more for quick and precise results without any subscription fees.
Free
vizGPT turns natural‑language queries and drag‑and‑drop into live dashboards and charts, retaining context for follow‑ups. It includes data tables for profiling and transforms, and design tools that generate Lottie JSON and SVG animations, enabling team collaboration.
Paid
- $10/mo
ImageGeneratorAI.io is a browser-based AI image generator that transforms text prompts into high-resolution visuals using models like SDXL and Flux. It offers extensive customization for style, aspect ratio, and composition, enabling rapid creation of marketing assets, concept art, and social media
Free
Generor is a web platform that aggregates AI generators for images, videos, text, and design assets. It offers tools for logo creation, brand naming, comic strips, blog posts, business plans, charts, quizzes, and more for quick prototyping.
Paid
Schemawriter.ai automatically generates JSON‑LD schema for webpages and local businesses by crawling URLs, extracting entities from Wikipedia and Google Knowledge Graph, and delivering ready‑to‑use local business, GeoRadius, FAQ, product, and other schemas in under 30 seconds.
Subscription
- $59/mo
An online anim image-generation tool that creates images with prompts, offers uncensored AI models and community styles, and generates free images for commercial use.
Freemium
LlamaGen.Ai converts text, images, or story ideas into full 4K comics, webtoons, or manga while preserving consistent character designs. It requires no drawing skill, offers API integration, and includes image‑to‑comic, character sheet, and panel segmentation features.
Subscription
- $15/mo
CharGen generates detailed fantasy artwork and written content for tabletop RPGs—creating character portraits, NPCs, monsters, and settlement maps from player data. It offers stat blocks, backstories, token assets, and supports batch processing and Discord integration.
Freemium
- $3.99
Face Generator produces real‑time photo‑realistic faces with adjustable gender, age, emotion, skin tone, hair, and accessories. Using a licensed studio‑captured dataset, it outputs high‑resolution, full‑body images and offers API access for design, e‑commerce, research, and simulation workflows.
Paid
- $16.58/mo
DocuWriter.ai automatically generates technical documentation from source code, delivering Swagger‑compatible API docs, Postman collections, and UML diagrams. It produces test suites, adds code comments, refactors code, converts languages, and syncs updates via n8n in searchable knowledge spaces.
Paid
- $29
Grok.com uses Cloudflare's bot protection to detect and filter automated traffic via a verification page that runs checks (often requiring JavaScript). Operators gain access control, security event logging and preserved site performance while users complete brief verification.
Freemium
SpeechGen.io converts up to 2 million characters into high‑quality neural‑voice audio across 150 languages with 5,000 models. It allows voice, speed, pitch, volume control, SSML tags, background music, multi‑speaker tagging, downloadable formats, and a REST API.
Paid
- $4.99
dg diagram-generator converts text prompts into structured diagrams — flowcharts, UML, ER, network, Gantt and infographics — offers quick drafts, 4K renders, editable Mermaid export, style templates, and Pro web grounding with layout-aware rendering.
Free trial
JSON Scout uses large language models to convert raw text or audio into schema‑driven JSON, auto‑cleaning dates, addresses, and reviews. It supports batch requests, embeds in Python/Node, and helps analysts quickly extract structured customer data with minimal maintenance.
Freemium
- $9/mo
SongGenerator.io turns text prompts into royalty‑free music across genres, offers multilingual lyric creation, vocal isolation, custom sound effects, and export to MP3/WAV/MP4, plus lyric‑video generation for creators and producers.
Free trial
##jsonify is an AI tool that converts JSON data into structured formats for analysis, streamlining data processing and enhancing business intelligence. It features automated data extraction and privacy compliance for secure data management.
- $125/mo
Trickle converts natural‑language prompts into full web apps without coding, using a canvas interface, AI‑guided UI assembly, templates, Gemini 3.0 Pro integration, and export to static sites or cloud. Ideal for designers, developers, and startups.
Free
- $0.67/mo
The AI Human Generator is a tool that generates realistic full-body photos of human faces with customizable options using advanced AI for realism and animation creation. It's free for non-commercial use and has pricing options for commercial use.
Freemium
- $15
Prompt Genie is a prompt generator designed to work with ChatGPT and offers unlimited prompt generation without requiring an API key.
Free trial
AI Infographic Generator converts text and data into customizable graphics like infographics and flowcharts. With over 500 templates and multi-language support, it enables editing and downloading in multiple formats, all while supporting 4K resolution.
Freemium
AI writing tools and resources that provide a content generator powered by GPT-3, business idea generator, Facebook Ads Generator, Magic Paragraph Generator, and SEO tool to optimize content for better search engine rankings.
Free trial
- $19/mo
JXP AI Video Generator is a tool that transforms text ideas into videos in seconds using advanced AI. It produces cinematic, photorealistic visuals that can be edited through conversational prompts for creators and social media.
Free trial
Genstory.app is an AI-powered storybook generator that creates fully illustrated digital books and multimedia content from simple text prompts. It instantly generates customizable stories with AI text and images, and includes a vast library for inspiration and sharing.
Freemium
The AI tool generates art quickly and includes an AI gallery, dashboard, and image generation options with preset and customizable features.
Freemium
Nano Banana is an AI image generator built on Google Gemini, specializing in anime, realistic, and 3D art. It offers production-ready 2K/4K output, advanced text rendering, and character consistency tools for creators and developers.
Freemium
- $9.99/mo
Quizify converts up to 10,000 characters of text into customizable multiple‑choice quizzes with up to 20 questions and five options each. It offers student‑level presets, custom prompts, explanations, JSON export, and direct publishing to Google Forms.
Freemium
AI quiz generator that converts text, images, PDFs, videos, and URLs into multiple‑choice, true/false, fill‑in‑the‑blank, higher‑order, and Bloom’s taxonomy questions. Supports up to 80k words, editing, export in various formats, study mode, and embedable quizzes.
Freemium
- $15/mo
Mangaka.app converts PDFs, DOCX or TXT stories into ready-to-export manga by auto-generating characters, panels, speech bubbles and page layouts from text. Choose preset or custom styles and download finished pages as PDF or image files.
Freemium
AIQuizGen creates quizzes from a topic, text, or PDF, supporting multiple‑choice, true/false, fill‑in‑the‑blank, and short answer. Users set question count, difficulty, grade, and language. It exports to PDF, Word, or TXT and offers instant feedback and progress tracking.
Freemium
- $6/mo
AI Cartoon Generator converts detailed text prompts into high‑resolution cartoon or anime images in 10–30 seconds. Choose from 50 styles and aspect ratios, adjust lighting and composition, download single or batch outputs for personal or commercial use.
Subscription
- $9.99/mo
CGDream AI Image Generator creates original images from text, photos, or 3D inputs using Flux models. It offers 3D model conversion, rendering, inpainting, upscaling, LoRA filters, batch production, and supports commercial use.
Freemium
- $10/mo
Gencraft is an innovative AI tool that transforms photos and videos into captivating artistic creations. Its advanced algorithms infuse creativity, enhancing visual content with unique, dynamic effects.
Genaraera is an AI tool that creates infographics from user-provided data, offering various formats like charts and timelines. Users can upload reference images and generate high-resolution visuals without requiring design expertise.
Subscription
Zen AI Generator lets users produce text, images, voice, and code in a single platform, offering templates, a 540‑voice mix, multi‑language support, and team analytics to create high‑quality content quickly for developers and non‑programmers.
Paid
AnimeGenius is an AI anime art generator that enables everyone to generate high-quality anime AI art based on a text prompt with simple steps.
Free trial
Joyfun AI is a free AI video generator that transforms text and images into videos. It offers multiple artistic models and full control over duration and resolution for any platform.
Freemium
- $24.99
GPTunneL aggregates ChatGPT, Claude, Gemini, MidJourney, Suno and other models into a single interface for Russian-language text, image, audio and video generation. It offers assistants, prompt libraries, APIs, usage tracking and creative tools.
Freemium
Story Diffusion Gen is a digital storytelling platform that generates high-quality images and videos from text prompts. It offers tools for comic layout, visual continuity, and motion prediction, catering to creators of all skill levels.
Freemium
Aigazou is a free AI image generator that allows users to create high-quality images by simply describing their vision, without requiring any login or account creation. It supports both English and Japanese prompts and offers commercial usage with a focus on user privacy.
Free
HentaiGenerator is a free AI-powered art generator that allows users to create unique hentai images with customizable options such as image size, style, and upscale feature.
Free
Calcgen AI enables users to create custom interactive charts, graphs, and calculators for data visualization. It includes tools for financial analysis, scientific calculations, and educational purposes, catering to a broad range of professional needs.
Subscription
KomikoAI lets artists generate anime characters, colorize line art, simplify sketches, and remove backgrounds. It also offers animation tools, video conversion, frame interpolation, upscaling, template libraries, Ghibli and cyberpunk filters, and text‑to‑video/comic creation, powered by Gemini, GPT‑
Subscription
- $9.99/mo
Sassbook AI Stori Writer is an AI-powered tool that generates original stories based on prompts and supports multiple genres with creative control.
Subscription
- $15/mo
GeminiGen AI is a video generation tool that transforms text into high-quality videos quickly. Users can customize scenes and settings, facilitating easy collaboration and multi-format exports for effective sharing across various platforms.
Freemium
PoemGenerator.io is a web‑based AI that crafts poems—haiku, free verse, sonnet—in short, medium, or long formats based on a user prompt. It outputs downloadable PNGs or copyable text, demonstrating poetic styles and rhyme schemes without installation.
Freemium
- $7/mo