BigKr - Find useful AI tools, SaaS, and product picks

Every hero needs the right tools

Like Kryptonite to Superman, the right AI tool can be the decisive force. We curate the most powerful tools so you can find your unfair advantage.

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Rerun

Turn your AI subscriptions into a team of coworkers

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Glasshand

Give your agent a real iPhone and Mac

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Stitch.ai

Your AI workspace for mail, calendar, notes, tasks and more

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Rainbrand

The brand layer for agents

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Tao Browser

Private browser with a separate login for every company

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Bridge

Video conferencing for the agentic era

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Clocknext

Pricing and Billing Infrastructure for AI Agents

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Pushary for Teams

See who said yes to your team’s AI agents

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Living Brain

Interoperable, efficient memory layer for agentic AI

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Mellow Kids

Personalized sleep and development app for parents

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Orphex MCP

Run your entire digital marketing stack via one unified MCP

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fileForensics

Real or not? Check files before your AI trusts them.

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OpusClip 4.0

Turn raw footage into ready-to-publish videos with AI

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OpenMail

Give your AI agents an identity through email

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Prelulu

Be the main character: chat & video roleplay any story

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Floot Payments

Take payments in apps you build in ChatGPT and Claude

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Wanaka Studio

Make and publish 3D games with the first AI game engine

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KREV AI

An AI team that runs your ecommerce brand

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Cipher Cove

Morse Code and Wingdings Translators

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Chinese Female Name Generator

Meaningful Chinese names for girls and women

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The Understanding Company

Understanding, built into money. An Understanding API that returns decisions with reasons and probabilities, and Vueni.

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Clean Coupons

Verified coupon codes that help fund real trees

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Thrive

Your edge is in your head until it is in the data.

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PavoAI

One idea, every model, one finished video

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Immigration Reviews

A source-linked directory of U.S. immigration service providers

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SOC 2 Type 2

Compare SOC 2 auditors, costs and get competitive quotes

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Power Hopper

Compare Texas electricity plans by ZIP and read each plan's Electricity Facts Label. Enroll online. PUCT broker BR260201

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Math 24 Solver

Free Math 24 brain game: combine four numbers to make exactly 24. No signup.

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Free Perfume API & MCP Server: Fragrance Notes API | Scento

Free perfume API, fragrance API and perfume notes API plus an MCP server: 1,600+ designer and niche perfumes, 400+ raw m

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ProductPost 360

Launch campaigns drafted for about 200 communities, from your homepage or changelog.

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AI Room Design

See how your own room could look in a new style before you redecorate.

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Toolscase Voice Studio

Free text to speech online: type text, pick a natural AI voice, download MP3. 9 languages, 500 free characters a month,

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CleverUtils

Free online file converter, no signup

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Postbye

Cancel by mail. Keep the proof.

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Prompt Ark

Create better AI prompts, turn images into prompts, and keep your favorite ideas organized.

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CIS gross status checker

Free checker: see if you pass HMRC's three tests for CIS gross payment status.

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MTD for builders

Free checker: do self-employed UK builders need Making Tax Digital from April 2027 or 2028?

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WETWIRED

BCI news and a sourced scoreboard of the brain-implant race.

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Toolscase AI

Describe what you are trying to accomplish and we will recommend the AI model best matched to the job — weighed on quali

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DealScreener

Screens Spanish property auctions and bank-owned stock, and scores each deal GO / WATCH / PASS for small developers.

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Recepto

Turn buyer intent signals into ICP-matched B2B leads

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Toolscase StreamHub

Go live on YouTube, Twitch, Facebook, LinkedIn, TikTok and Instagram at once from OBS or your browser — landscape and ve

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HairstyleAnalysis

Find hairstyles that suit you—and preview them on your own photo before your next haircut.

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ShareOfAsk

Track how AI answers mention your brand

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London Tourist Map

Free interactive map of 400+ London attractions and gems

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Velto

GLP-1 dose, weight and side-effect tracker for iPhone

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MoneyCoach

Budgets, bank sync, Apple Pay import and reports, native on every Apple device

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SEO Jetty - A Hir Infotech Company

Boost your online presence with SEO Jetty's digital marketing expertise.

Linux Documentation Alliance

Debian.Club

Debian community

Ubuntu.Fan

Ubuntu community

RunEntLinux

Enterprise Linux guides

AlmaLinuxCN

AlmaLinux Chinese community

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EOL.Wiki

Check software end-of-life dates

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Short and memorable web destination

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AI-native open-source server control panel

LiteHTTPD

Lightweight web server, highly compatible with Apache HTTPD