Best study optimization tools in 2025

LightPDF

Engage with documents through interactive question-and-answer sessions.

Siftree

Discover insights through natural language data analysis.

Concise

AI news assistant that delivers quick, personalized summaries.

Lexi

Automated data extraction and organization for better insights.

Khoj

AI-driven assistant for efficient research and content creation.

Answera

Instantly provides accurate answers to your questions.

Find ai

Automate data tasks with an intuitive spreadsheet interface.

Synthical: Science

AI-driven research management for scientists and academics.

Rosette

Advanced data analytics for informed decision-making in risk management.

AskManyAI

Summarizes website content using multiple AI engines for diverse insights.

UseChatGPT

Instantly retrieve information and enhance productivity online.

Hex.tech

Automated data analysis and visualization for all users.

Xmind

Brainstorming and project planning made visual and organized.

ChatGPT For Excel

AI-powered assistance for Microsoft Excel tasks.

OpenDAN

A personal AI operating system for managing daily tasks.

AI Extract by Thunderbit

Automated web scraping for efficient data collection and management.

Bladerunner

Identify AI-generated text in browser content easily.

AIRegex

Generates regular expressions from simple user inputs.

ASK THIS SITE

A direct way to find precise answers to your questions.

Q by Vemo AI

Voice-enabled AI for intuitive question and answer interactions.

YC Application Optimizer

Transform unstructured data into clear insights and reports.

Quill By Narrative Science

Cloud-based analytics for data visualization and collaboration.

PDFParser

Quickly transform PDFs into organized data formats for analysis.

Kensho

AI-driven insights for data analysis and transcription tasks.

Stadai

Access and analyze data from multiple sources efficiently.