Vector Search Document
The best 50 Vector Search Document AI tools - Free & Paid
Explore 50 AI for Vector Search Document
Vectorize is a modular AI platform for building, deploying, and managing intelligent agents with persistent memory. It offers end‑to‑end context engineering, data connectors, automated pipelines, semantic search, and enterprise security for reliable RAG solutions.
Freemium
- $99/mo
SvectorDB is a serverless AWS vector database that supports instant upserts, deletions, and hybrid vector‑Lucene searches. It offers built‑in text and image vectorizers, custom embedding import, and scales to one million records per database.
Freemium
Zilliz Cloud is a fully managed Milvus-based vector database offering billion-scale similarity search, multi-cloud serverless and distributed clusters, SDKs and APIs, embedding pipelines, AUTOINDEX/Cardinal acceleration, RBAC and observability for RAG, semantic search, and recommender systems.
Freemium
- $7/mo
VectorShift is a no‑code AI platform that lets users build AI applications with drag‑and‑drop components. It handles JSON, CSV, PDF inputs, connects to LLM APIs and enterprise services, and provides an SDK for code‑based workflows.
Paid
Image Vectorizer transforms raster PNG, BMP, JPEG files into scalable vector formats (SVG, EPS, DXF) using AI noise removal and color simplification. It sharpens edges, converts pixels to geometric primitives, and outputs high‑resolution vectors for logos, apparel, tattoos, and billboards.
Subscription
- $8.99/mo
Trieve is an AI infrastructure API that enhances search and discovery with advanced semantic vector and full-text search capabilities. It offers easy data management, no-code dashboard features, and self-hosting options for improved relevance and data privacy.
Freemium
AI Summarizer quickly condenses essays, reports, and articles into short paragraphs or bullet lists. Paste text, upload DOCX/TXT/image, or give a URL; adjust summary length or set custom styles. Supports Spanish, French, German, Portuguese, and offers private, downloadable .docx outputs.
Free
iWeaver lets users upload documents, videos, audio, and images to extract key concepts, generate summaries, and build mind maps. It supports structured Q&A, data extraction, and visual mapping for research, analysis, and legal review. Modular agents enable API integrations for workflows.
Freemium
- $9.9/mo
Search+ AI enables users to interact with PDF documents through conversational queries, providing immediate answers and insights. It supports collaborative dialogue, ensures document privacy with encryption, and streamlines workflows for enhanced decision-making across multiple languages.
Freemium
Needle.app is a knowledge threading platform that centralizes documents, apps, and data into a searchable AI knowledge base. It automates workflows for tasks like document processing, data extraction, and personalized outreach across sales, HR, and other teams.
Freemium
- $29/mo
Zvec is an in-process vector database that delivers millisecond semantic search at billion-vector scale inside applications without external services, supporting dense/sparse and multi-vector queries, filtered and grouped search, plus a compact Python API for embedding storage and retrieval.
Freemium
SearchMyDocs.ai is an AI research assistant that searches PDFs, Word, Excel and other file types. It extracts key data, auto‑organizes content, and delivers instant, context‑aware answers via chat. Military‑grade encryption ensures privacy.
Freemium
- $19/mo
Supermemory unifies user profiling, a vector memory graph, and rapid retrieval into a single API, extracting PDFs, web pages, images, and syncing from Notion, Slack, Google Drive, Gmail, S3. It integrates via TypeScript, Python, or REST.
Freemium
- $19/mo
Semantic Scholar indexes 230 million papers, offering AI‑powered semantic search that prioritizes relevance and citation impact. It provides contextual PDF annotations, a developer API, and export options for literature reviews, grant research, and teaching.
Free
Agentic Document Extraction pulls structured data from PDFs, images, spreadsheets using vision‑first parsing, preserving layout and delivering bounding‑box citations. Modular REST APIs and Python/TypeScript SDKs support on‑prem or cloud deployment for regulated sectors needing traceable, accurate ex
Subscription
- $250/mo
Vector DB Comparison is an open‑source tool that lets developers evaluate vector databases side‑by‑side. It lists vendor, model support, hybrid and geo‑search, BM25, full‑text, image, structured, RAG, recommendation features, and offers sorting, filtering, pinning, community notes on APIs, licenses,
Free
Infinity is an AI‑native database offering hybrid search across dense/sparse embeddings, tensors, and full‑text with optional RRF, weighted‑sum, or ColBERT reranking. It delivers 0.1 ms latency, 15 k qps, supports strings, numerics, and vectors for LLM developers, data scientists, and AI engineers.
Freemium
ResearchRabbit is a web‑based research assistant that lets users begin with a single paper and expand to related authors, works, and topics. It generates citation and topic evolution maps, supports notes and annotations, and syncs with reference managers like Zotero.
Freemium
AskYourPDF lets users upload PDF or text files to ask questions and retrieve instant answers. It instantly summarizes long documents, supports keyword search across multiple files, and offers a shared library with mobile, Chrome, and plugin access, all GDPR‑compliant.
Free
Cursor is an AI-powered code editor that utilizes natural language prompts for efficient coding. It streamlines workflows with features like predictive edits, one-click extensions, and privacy mode, enhancing developer productivity while maintaining a secure environment.
Freemium
- $20/mo
DocTranslator delivers instant neural machine translation for over 120 languages, handling PDFs, DOCX, PPTX, XLSX, images and more up to 1 GB or 5,000 pages. It preserves formatting, supports conversion, and ensures secure, automated status tracking.
Freemium
- $14.99/mo
Lettria transforms unstructured PDFs into structured knowledge graphs, enabling precise, traceable answers in regulated sectors. Its NLP modules extract tables, diagrams, entities, and relationships, combining graph retrieval with vector search to improve accuracy and support audit‑ready compliance
Freemium
Document360 centralizes knowledge bases, manuals, SOPs, and guides, offering AI Writing, Search, and Chatbot tools to generate content, answer queries, and automate support. It integrates with Zendesk, Salesforce, and Freshdesk, and tracks engagement to reduce tickets.
Free trial
- $199/mo
x-doc is an AI-powered translation tool supporting over 108 languages, designed for large-scale technical documents. It ensures accurate translations, consistent terminology, and enterprise-level security, while automating tasks to boost productivity and streamline project management.
Freemium
DeepSeek OCR is an advanced document intelligence tool that extracts high-resolution text and layout with 97% accuracy. It supports over 100 languages, processes up to 200k pages daily, and preserves complex structures like tables and diagrams.
Freemium
- $0.02
Vectorizer.ai is an AI-powered tool that converts raster images into vector images quickly and easily.
Free
- $1
ChatPDF lets users upload PDFs for conversational queries, mapping content and providing cited answers. It supports folders for combined documents, side‑by‑side chat and source viewing, and offers multilingual input and output.
Free
- $5
Sourcely is an AI academic search assistant that lets users paste text to retrieve relevant sources from a 200‑million‑paper database. It highlights citation sections, summarizes findings, offers free PDFs, supports multiple citation styles, and provides filtering and conversational clarification to
Subscription
- $19/mo
DeepSeek Free provides browser access to 671-billion‑parameter DeepSeek-R1/V3 models for conversational Q&A, code assistance, math solving, and document/image-aware NLP; supports direct use without login, workflow integration, customization, and encrypted data handling.
Free
SvgTrace converts raster images to multi‑layer SVGs with AI, extracting each color into separate layers for high‑quality vector graphics. Its upscaling improves low‑res images, and a built‑in editor lets users edit layers. Drag‑and‑drop uploads enable quick use.
Subscription
- $12.99/mo
ClarityDocs lets users chat with multiple documents, pulling text and images to answer queries and highlight insights. It supports simultaneous search across files, real‑time team collaboration, and accepts unlimited‑page standard formats for research and business use.
Freemium
NextDocs streamlines document and presentation creation with customizable templates and AI integration, allowing users to quickly generate professionally formatted materials while focusing on content. It supports branding consistency and enhances documents with AI-generated visuals.
Freemium
SolidPoint quickly summarizes YouTube videos, webpages, academic papers, and Reddit threads, extracting key concepts and actionable points. It also creates flashcards for study, supports exportable formats, and works across all YouTube channels for fast content review.
Free
Vectra AI ingests and normalizes traffic from data centers, cloud, SaaS, IoT, and identity sources. Its AI engine detects MITRE ATT&CK techniques, prioritizes alerts, and supports containment of compromised devices, accounts, and traffic paths, integrating with SIEM, EDR, MDR workflows.
Freemium
PortableDocs is an AI tool that allows users to engage with PDF documents through conversation, enabling quick extraction of insights and summarization. Its intuitive interface and advanced algorithms enhance productivity, particularly for technical, legal, and academic documents.
Freemium
Three Sigma is an AI research tool that offers advanced search technology and eliminates the need for manual reading, with plans to incorporate reference tables, charts, and GPT-4 capabilities in the future.
Free trial
Connected Papers visualizes academic literature as a graph, letting users enter a paper and instantly see related works, citation paths, and trends. It aids in building bibliographies, spotting gaps, and finding recent research.
Freemium
Open Knowledge Maps is an AI search engine that visualizes scientific literature across disciplines, clustering related papers to reveal topic connections and trends. It supports varied document types, offers high‑quality metadata, multilingual browsing, and open‑source integration.
Freemium
Quadratic is an AI‑enabled spreadsheet that connects to CSV, Excel, PDFs, and databases like Postgres and Snowflake. It lets users filter, clean, and analyze data in a grid, ask natural‑language queries, and generate editable Python and SQL code for visualizations.
Subscription
Google Lens uses your camera or images to identify objects, products, plants, animals and landmarks; translate and copy text in real time across 100+ languages; assist with homework by finding explanations; and integrates with Google apps and Chrome.
Freemium
neoSVG turns text prompts into high‑quality SVGs using AI‑driven Bézier curves, supporting monochrome or color outputs. It offers fast or high‑quality rendering, real‑time preview, and an API for integration into responsive web, mobile, print, AR/VR, UI/UX, and logo workflows.
Subscription
- $15/mo
Epsilon is an AI‑powered search engine indexing over 200 million academic papers, retrieving the top 100 results per query. It uses GPT‑4 to provide concise, citation‑rich summaries, supports batch data extraction, private libraries, and aids meta‑analyses and proposal drafting.
Freemium
My Own Document Vault uses AI to manage, share, and sign documents securely. It offers real‑time collaboration, ChatGPT queries, tamper‑evident Ethereum hashing, eSignature tracking, analytics, OCR, and comprehensive content search.
Free
super.AI converts unstructured documents into structured data using LLMs, guiding users through upload, classify, extract, and validate steps. It supports 500+ layouts, multiple languages, code‑free workflow building, and real‑time ERP/database sync for finance, logistics, insurance, and supply‑chai
Free
Consensus is an AI‑powered academic search engine indexing 250 million peer‑reviewed papers. Its Deep Search expands terms, applies filters for time, design, and population, visualizes study agreement, and offers medical‑focused evidence for rapid literature reviews.
Freemium
Glean indexes content from 100+ business apps—including Slack, Teams, Gmail, Salesforce, and SharePoint—to deliver a unified search experience. Its AI assistant retrieves documents and emails based on user context, while Agent Builder automates repetitive tasks. Security controls safeguard sensitive
Subscription