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Compare plans, free tiers and API access across thousands of AI tools — every fact carries its source and check date.

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15,347 tools

Free plan

Permit.io

Security

Permit.io provides runtime access control for applications, APIs, and AI agents with policy-as-code, a no-code editor, and deployed policy decision points. The site covers RBAC, ABAC, ReBAC, MCP gateway features, and cloud PDP options for teams modernizing authorization.

  • Free
  • API available
  • Checked Oct 4, 2026
Facts sourced
Free tier unknown

PermitPortal

Research

PermitPortal provides applied AI for land development and government affairs, helping teams score sites, de-risk entitlement, and monitor jurisdictions overnight. Agents track agendas, hearings, moratoria, and utility constraints for development and utility customers.

  • Not listed
  • API unknown
  • Checked Oct 4, 2026
Facts sourced
Free tier unknown

Permutive

Marketing

Permutive is an agentic data collaboration and activation platform for publishers, advertisers, and agencies on the open internet. Its Halo suite scales direct buying while the core platform combines DMP signals, clean-room collaboration, and AI-curated audiences.

  • Not listed
  • API unknown
  • Checked Oct 4, 2026
Facts sourced
Free to start

Perpetual ML

Assistant

Perpetual ML is a unified machine learning studio integrated with Snowflake that covers auto training, experiment tracking, deployment, monitoring, and optimal business decisioning from one web UI. The cloud offering combines pay-as-you-go compute/storage with marketplace task bundles for training and drift workflows.

  • Not listed
  • API unknown
  • Checked Oct 4, 2026
Facts sourced
Free plan

Perplexity

Research

Perplexity is an AI answer engine that searches the web and responds with cited answers. The Pro subscription raises usage limits and adds premium data sources, model selection, and its Computer agent feature.

  • $20.00/mo · starting plan
  • API available
  • Checked Oct 5, 2026
Facts sourced
Free plan

Persana AI

Writing

Persana AI is a sales prospecting platform that combines credit-based email and phone enrichment with AI playbooks, sequencing, and CRM integrations. Teams use it to find contacts, run outbound campaigns, and export leads from a unified Persana workspace.

  • $85.00/mo · starting plan
  • API available
  • Checked Oct 4, 2026
Facts sourced
Free tier unknown

Perseus

Developer Tools

Perseus is a retrieval engine that grounds coding agents in real repositories using multi-hop codebase search and file-and-line citations. It warms quickly and exposes pricing tiers for demo, developer, and scale seats aimed at agent-assisted engineering workflows.

  • $20.00/mo · starting plan
  • API unknown
  • Checked Oct 4, 2026
Facts sourced
Free plan

PERSO.ai

Video

PERSO.ai (Perso) is a dubbing, avatar, and voice platform for translating and lip-syncing video with credit-based monthly plans. Creators upload clips, consume dubbing minutes from plan credits, and access voice libraries, SRT uploads, and up to 4K exports on higher tiers.

  • $6.99/mo · starting plan
  • API available
  • Checked Oct 4, 2026
Facts sourced
Free plan

Person Does Not Exist

Images

This Person Does Not Exist is a random face generator that creates AI portraits of non-existent people with controls for gender, age, and ethnicity. The site explains StyleGAN-powered generation, offers free watermarked 512×512 JPEG downloads, and sells higher-resolution PNG or JPEG exports.

  • Free
  • API unknown
  • Checked Oct 4, 2026
Facts sourced
Free plan

PersonaBuilder.co

Assistant

PersonaBuilder.co generates AI-powered buyer personas and marketing strategy outputs from your website or business description, covering segmentation, competitor insights, messaging, content plans, and persona chat validation. The homepage walks through input, AI analysis, and actionable strategy delivery in minutes.

  • $39.00/mo · starting plan
  • API unknown
  • Checked Oct 4, 2026
Facts sourced
Free plan

Personal Capital

Finance

Personal Capital's consumer brand now forwards visitors to Empower, which offers a free financial dashboard to aggregate investments, cash, and credit alongside optional wealth management and advisory services. Legacy Personal Capital content still describes net worth tracking and retirement planning tools under the Empower umbrella.

  • Free
  • API unknown
  • Checked Oct 4, 2026
Facts sourced
Free plan

Personal Management System

Writing

Personal Management System (PMS) is a self-hosted web app for organizing everyday life: to-dos, notes, contacts, calendars, payments, and schedules in modular sections. It emphasizes simplicity, transparency, and expandability for personal use.

  • Free
  • API unknown
  • Checked Oct 4, 2026
Facts sourced
Free to start

Personal Palmist

Reflective entertainment

Personal Palmist is a Telegram palm-reading app that uses AI to locate lines on a hand photo and generate a symbolic reading with references to its palmistry corpus. It offers quick and full readings plus an optional AI chat about a purchased full reading.

  • Not listed
  • API unknown
  • Checked Oct 7, 2026
Facts sourced
Free tier unknown

PersonalAI

Research

Personal AI is a memory-first platform for building private, stateful AI personas that retain and recall user interactions over time. The company markets programmable small language models, persona studios, and encrypted memory stacks for individuals and enterprises.

  • Not listed
  • API available
  • Checked Oct 4, 2026
Facts sourced
Free tier unknown

PersonaPixel

Images

PersonaPixel generates professional AI headshots from casual phone selfies in about thirty minutes without a photo shoot. Users upload 4–10 photos, pick styles, and download dozens of studio-quality portraits for LinkedIn, resumes, and team pages.

  • Not listed
  • API unknown
  • Checked Oct 4, 2026
Facts sourced
Free tier unknown

Perspective

Assistant

Perspective is a Bubble-hosted web application marketed as a tool to generate AI content. The public landing page loads as a Bubble skeleton with minimal server-rendered product detail beyond the Generate AI content with Perspective description.

  • Not listed
  • API unknown
  • Checked Oct 4, 2026
Facts sourced
Free plan

Persuva - Create Ads That Convert

Assistant

Persuva helps dropshippers and Shopify merchants generate high-converting product pages, landing pages, and advertorials with audience-aware copy. The marketing site drives sign-ups while the Persuva app hosts theme and page-generation workflows tuned for ecommerce testing.

  • Free
  • API unknown
  • Checked Oct 4, 2026
Facts sourced
Free tier unknown

PERSYS

Assistant

PERSYS is a privacy-focused personal AI appliance from AdulisAI that runs on-device inference, storage, and AI-native apps without relying on the cloud. The hardware console complements laptops and phones with local chat, search, notes, and media apps plus offline access.

  • Not listed
  • API unknown
  • Checked Oct 4, 2026
Facts sourced
Free plan

Pervaziv AI

Assistant

Pervaziv AI offers Cortex, a secure AI coding and DevSecOps suite for multi-cloud application development, deployment, and runtime protection. The platform combines coding agents, developer tooling plugins, and AI security reviews with tiered per-user subscriptions.

  • $20.00/mo · starting plan
  • API unknown
  • Checked Oct 4, 2026
Facts sourced
Free trial

Peslac

Assistant

Peslac AI provides intelligent document processing and data extraction for PDFs and scans with credit-based pricing. Teams upload documents, extract structured fields, and integrate results through Peslac’s web app and API offerings.

  • Not listed
  • API available
  • Checked Oct 4, 2026
Facts sourced
Free plan

Pest

Developer Tools

Pest is an elegant PHP testing framework built on PHPUnit that emphasizes readable tests, parallel runs, and plugins for browser and architecture testing. The homepage targets PHP developers and AI coding agents with modern syntax, watch mode, and ecosystem integrations.

  • Free
  • API unknown
  • Checked Oct 4, 2026
Facts sourced
Free tier unknown

Pet Booth

Images

Pet Booth generates AI pet portraits and themed photos from uploads of cats or dogs. Pet owners pick artistic styles, receive batches of images, and can upgrade to Pet Booth Pro packs with more renders per order.

  • Not listed
  • API unknown
  • Checked Oct 4, 2026
Facts sourced
Free tier unknown

Pet Lens AI

Images

Pet Lens AI trains a custom model from 10–20 photos of a pet and generates artistic or photorealistic images in new scenes. The service markets one-time PetLens Lite, Starter, and Pro packs with commercial ownership of outputs.

  • Not listed
  • API unknown
  • Checked Oct 4, 2026
Facts sourced
Free plan

Pet Pet Generator

GIF generator

Pet Pet Generator is a free browser tool that turns uploaded photos into looping head-pat or pet-pet animated GIFs with adjustable resolution, speed, and background color. Processing runs locally in the browser without requiring sign-up for basic exports.

  • Free
  • API unknown
  • Checked Oct 4, 2026
Facts sourced

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    Sourced

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  2. 02

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