Metadata Tagging
The best 50 Metadata Tagging AI tools - Free & Paid
Explore 50 AI for Metadata Tagging
Tagbox automatically organizes photos, videos, PDFs, and editable files using computer vision for face, object, and scene tagging. Its search engine offers advanced filters and full‑text queries. Team collaboration and secure storage enable efficient asset management.
Subscription
- $6.67/mo
AI Keywording processes up to 10,000 images per upload, using AI to generate titles, descriptions, and keywords for stock photography. Outputs a CSV ready for stock sites or Adobe Bridge, with temporary image copies deleted after processing.
Freemium
- $20/mo
AI Stock Keywords automatically generates XMP‑compatible titles, descriptions, and keywords for JPEG, PNG, MP4, and MOV files. Bulk processing up to 500 files, exportable as CSV or ZIP, streamlines metadata creation for stock platforms.
Paid
Pixify Studio automatically generates titles, descriptions, and keyword tags for images and videos. It supports drag‑and‑drop, folder uploads, and FTP, processes large batches with a single credit per asset, and stores metadata on Amazon S3.
Freemium
MagicPublish.ai is a metadata generator for YouTube creators that automates video uploads while generating optimized titles, descriptions, and tags. It enhances discoverability and streamlines channel management for improved video visibility and engagement.
Free
Markup Annotation Tool converts unstructured data into structured datasets, streamlining the annotation process for NLP and ML applications. Powered by GPT-4, it enhances accuracy and efficiency, supporting rapid training dataset creation for improved model performance.
Free
Datature unifies data labeling, model training, and deployment in one workflow. AI‑assisted annotation cuts labeling time up to tenfold. It supports classification, detection, segmentation, keypoint tasks, offers drag‑and‑drop training, hyperparameter tuning, visual evaluation, and edge/cloud deploy
Free
Meta AI Demos is a catalog of experimental models and interactive technical demos from Meta Research, enabling developers and researchers to test image/video segmentation and tracking, audio/video generation, embodied agent and 3D localization models, prototype integrations, and evaluate outputs.
Freemium
Music Tomorrow delivers data‑driven insights on streaming algorithm effects, providing real‑time analytics of demographics, track classification, and exposure across Spotify, Meta, and YouTube. It offers metadata optimization, audience clustering, and API integration for performance tracking.
Paid
Meta AI generates images and short videos from text prompts or uploaded photos, offering fast text-to-image, editing (add/remove elements, background removal), one-click restyling, and photo-to-animation tools for rapid prototyping and visual asset creation.
Marketer.com merges Meta and Google ad management, content creation, and analytics into a single dashboard for e‑commerce brands. It auto‑allocates budgets, tracks results, produces ads, videos, emails, and product images from existing assets, and AI insights suggest optimizations while integrating
Freemium
TwelveLabs extracts structured data from videos using AI models Marengo and Pegasus. Its APIs enable time‑based search, on‑demand summarization, and vector embeddings for semantic search and recommendations, supporting media, advertising, and security workflows.
Freemium
- $0.07
AITag.Photo automatically generates captions, keyword tags, and story outlines for images using advanced AI. It supports single or bulk uploads, API integration, and enhances organization, SEO, and content creation for photographers and marketers.
Freemium
Imagga offers APIs for image and video recognition, providing tagging, categorization, smart cropping, background removal, color extraction, face and OCR detection, and custom model training. It supports safe content moderation and visual search for media, e‑commerce, and more.
Freemium
Nametag verifies workforce and high‑risk customer identities, blocking deepfake and AI impersonation. It automates onboarding, MFA, password resets, and helpdesk checks in under 30 seconds, integrating with IAM, SIEM, ITSM, and HRIS to lower support tickets and costs.
Freemium
Castmagic turns podcasts and videos into transcripts, timestamped summaries, show notes, and articles. It auto‑tags topics and speakers, offers semantic search, and lets teams schedule or export content to social channels or CMS with multi‑brand workflows and approvals.
Subscription
- $10/mo
Metatable is an AI-driven development platform that provides a seamless development experience with no coding required for developers to construct complete apps spanning front-end to backend, including infrastructure setup.
Freemium
Storytagger is a video storytelling platform that enables organizations to create, manage, and share user-generated video content. It features customizable templates, intuitive editing tools, and analytics for enhancing internal communications and brand narratives.
- $391
Data Services by Clickworker provides a crowdsourced platform for data collection, validation, labeling, and categorization, assigning microtasks to a global workforce. It delivers scalable, ISO 27001‑compliant results and transparent workflow tracking for AI training and market research.
Freemium
- $13
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
vidIQ delivers real‑time YouTube analytics, keyword research, AI‑powered thumbnail creation, and competitive insights. Its AI coach refines titles and descriptions, while clipping tools produce short videos. Available via Chrome or mobile, it boosts visibility and engagement for creators.
Subscription
- $31/mo
SEOmatic automates large‑scale production of search‑optimized pages, managing keyword research, content creation, on‑page tuning, and schema markup. It tracks rankings, traffic, and conversions, enabling marketers, agencies, and enterprises to scale lead‑generation content efficiently.
Freemium
- $39/mo
AI Marketing Hub automates real‑estate marketing: generates compliant, location‑based property descriptions, personalized email copy, platform‑specific social media captions, concise agent bios, and rewrites content. It also creates video templates and flyers, freeing agents to engage clients and cl
Paid
Wordmetr AI is a cloud-based SEO work station for content writers that uses real-time guidance, semantic analysis, and AI-powered taxonomies to optimize content for target keywords, boost traffic, and improve profits.
Free trial
Snackz AI offers SnackzLAB for automatic metadata, marketing copy, and press text creation, and SnackzAGENT for AI‑powered conversational book search. It integrates with e‑commerce and CMS, supports multiple languages, provides real‑time engagement analytics to streamline editorial workflows and enh
Freemium
Image+ is an online gallery that lets users upload photos, artwork, or illustrations, tag them, and browse by original or preset sizes. It supports social‑network posting, customizable themes, and embedding on Tumblr or WordPress.
Freemium
AI‑driven platform that matches licensed music, sound effects, and ambient audio to video clips, stills, or scripts. It offers instant, emotion‑based suggestions, text‑to‑music conversion, and blockchain copyright protection, streamlining audio selection for film, animation, gaming, and advertising
Paid
Metamonster automates on-page SEO for agencies by managing bulk data, streamlining content edits, and generating insights through an SEO chat agent and focused crawls, making it easier to optimize and analyze large-scale websites efficiently.
Free trial
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
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
iq Hashtags is an AI tool that enhances Instagram engagement by optimizing hashtag management, identifying shadowban risks, tracking follower growth, and providing insights into content performance, thereby improving overall visibility and strategy on the platform.
Free trial
Zubtitle automatically captions videos, offers brand‑style templates and editing tools, and outputs ready‑to‑post formats for TikTok, YouTube, and LinkedIn. It adds subtitles, chapter timestamps, watermarks, and AI‑generated post copy.
Freemium
SONOTELLER.AI analyzes music files, summarizing lyrics and musical features—genre, mood, instruments, BPM, key, highlight section, language, and explicit content. Its API supports bulk metadata tagging and DDEX‑compliant enrichment for labels, publishers, and streaming services.
Freemium
Magnifi automates sports highlight creation and distribution. It extracts clips from live or recorded footage, resizes them for all devices, adds multilingual subtitles, and publishes directly to web, mobile, and social platforms in a single click.
Free trial
Metaview automates candidate sourcing with 24/7 AI agents, generates interview notes and scorecards, and integrates outreach sequencing. It links to ATS, CRM, and scheduling tools, offers real‑time compliance checks, analytics, and DEI insights for secure, compliant talent acquisition.
Freemium
EchoMark embeds invisible, recipient-specific steganographic watermarks in emails, documents, images and attachments to trace leaks, supports Exchange/Google Workspace and SecureView links, provides forensic matching, access controls, analytics, revoke options, and APIs for DLP integration.
Free trial
Bookmarks Manager syncs your Twitter bookmarks via a single sign‑in, automatically categorizes them with GPT‑4 Turbo, lets you add or edit tags, and exports the organized list to CSV or JSON for offline use or integration.
Freemium
Petal is an AI document analysis platform that links to your knowledge bases to deliver context‑aware, fully sourced answers. It centralizes files in a cloud drive, auto‑extracts metadata, removes duplicates, and supports annotation and collaboration without email.
Freemium
- $2.55/mo
Thunderbit automatically extracts structured data from websites, PDFs, images, and documents using natural‑language column definitions, supports multi‑page scraping, offers templates for e‑commerce and real‑estate sites, and exports to Google Sheets, Airtable, and Notion.
Freemium
- $9/mo
Thumblytics AI generates up to eight thumbnail variants from prompts, transcripts, or YouTube URLs, scoring them on readability, contrast, and hook strength. High‑scoring designs are stored for quick reuse, streamlining production and boosting click‑through rates.
Subscription
- $12/mo
Label Studio is an open‑source platform for labeling images, audio, text, video, time‑series, and PDFs. It offers customizable interfaces, pre‑labeling with ML, multi‑project support, API/SDK integration, and quality gates that ensure consistent annotations, with export to CSV or databases.
Freemium
- $10
Papermark AI is a secure document platform that lets users chat with files, auto‑generate summaries and investor personas, update pitch decks in real time, track viewer engagement, and integrate with Notion and other workflow tools.
Free
DeepTagger is a cloud-based platform for automated document processing and data extraction. It enables users to train custom AI models using an intuitive interface to analyze diverse document types, providing deep insights and efficient data handling.
Free trial
- $5
TopMediai® is an AI-driven suite for audio, photo, and video editing. Equipped with advanced features such as text-to-speech, voice cloning, photo watermark removal, and versatile video editing tools, it caters to content creators seeking efficiency and creativity in their projects.
Free trial
- $12.99/mo
Vmake automates UGC and viral video cloning, producing product, fitness, and real‑estate clips with AI editing tools—watermark removal, background swap, noise suppression, upscaling. It auto‑generates captions, hooks, thumbnails, supports batch processing, and offers a teleprompter for polished deli
Free