Free Online Tools
102+ free tools for SEO, PDF, YouTube, and more — no login required.
Bulk Meta Title and Description Length Checker
SEO
Bulk Meta Title Length Checker
SEO
Bulk Meta Description Length Checker
SEO
Bulk H1 Checker Online
SEO
Bulk Canonical Checker
SEO
Sitemap URL Extractor
SEO
Bulk HTTP Status Checker
SEO
Bulk Redirect Chain Checker
SEO
Multiple H1 Tags Checker
SEO
Heading Tag Checker
SEO
Meta Tag Analyzer
SEO
Robots.txt Generator Online
SEO
Internal Link Checker Tool
SEO
Bulk Image Alt Text Checker
SEO
Hreflang Tag Checker
SEO
Meta Robots Tag Checker
SEO
Broken Link Checker Tool
SEO
Bulk Redirect Map Generator
SEO
Website Favicon Downloader
SEO
Open Graph Checker
SEO
XML Sitemap Comparison Tool
SEO
LLMs.txt Generator
SEO
Image to PDF Converter
PDF
Screenshot to PDF Converter
PDF
Split PDF by Page Numbers
PDF
Delete Pages from PDF
PDF
Reorder PDF Pages Online Free
PDF
Merge PDF Online Free
PDF
Extract Pages from PDF Online Free
PDF
Rotate PDF Pages Online Free
PDF
Rearrange PDF Pages Online Free
PDF
Split PDF by Bookmarks Online Free
PDF
Split PDF Every N Pages Online Free
PDF
Duplicate Pages in PDF Online Free
PDF
Insert Blank Page into PDF Online Free
PDF
Extract Odd Pages from PDF Online Free
PDF
Extract Even Pages from PDF Online Free
PDF
Remove Blank Pages from PDF Online Free
PDF
Number PDF Pages Online Free
PDF
Add Image Watermark to PDF Online Free
PDF
Add Text Watermark to PDF Online Free
PDF
Extract Text from PDF Online Free
PDF
Flatten PDF Online Free
PDF
Protect PDF With Password Online Free
PDF
Remove Metadata from PDF Online Free
PDF
YouTube Thumbnail Downloader
YouTube
YouTube Tag Generator
YouTube
YouTube Comment Picker / Giveaway Picker
YouTube
YouTube Channel Logo Downloader
YouTube
YouTube Channel Banner Downloader
YouTube
YouTube Money Calculator
YouTube
YouTube Subscriber Live Count
YouTube
YouTube Views Live Count
YouTube
YouTube Hashtag Extractor
YouTube
YouTube Channel ID Finder
YouTube
YouTube Video SEO Checker
YouTube
YouTube Watch Time Calculator
YouTube
YouTube Shorts Earnings Calculator
YouTube
YouTube RPM Calculator
YouTube
YouTube Subscriber Milestone Calculator
YouTube
YouTube Engagement Rate Calculator
YouTube
YouTube Average Views Calculator
YouTube
YouTube Playlist Length Calculator
YouTube
YouTube Upload Schedule Analyzer
YouTube
YouTube CTR Calculator
YouTube
YouTube Shorts Trend Analyzer
YouTube
YouTube Channel Monetization Checker
YouTube
YouTube Region Restriction Checker
YouTube
Export YouTube Playlist to CSV
YouTube
YouTube Playlist Link Extractor
YouTube
YouTube Channel Comparison
YouTube
YouTube Timestamp Link Generator
YouTube
YouTube Timestamp Remover
YouTube
YouTube URL Cleaner
YouTube
YouTube Video ID Finder
YouTube
YouTube Title Length Checker
YouTube
YouTube Description Length Checker
YouTube
YouTube Embed Code Generator
YouTube
YouTube Shorts Embed Code Generator
YouTube
YouTube Playlist Embed Code Generator
YouTube
YouTube Thumbnail Previewer
YouTube
YouTube Channel Age Checker
YouTube
YouTube Playback Speed Calculator
YouTube
YouTube Views Ratio Calculator
YouTube
YouTube Data Viewer
YouTube
YouTube Channel Video Links Extractor
YouTube
YouTube RSS Feed Generator
YouTube
YouTube Subscribe Link Generator
YouTube
YouTube Comment Downloader
YouTube
YouTube Video Category Finder
YouTube
Website Cost Calculator
Website
SSL Certificate Checker
Website
Hosting Plan Calculator
Website
Website Bandwidth Calculator
Website
FAQ Schema Generator
Schema
Article Schema Generator
Schema
Breadcrumb Schema Generator
Schema
HowTo Schema Generator
Schema
Local Business Schema Generator
Schema
Organization Schema Generator
Schema
Video Schema Generator
Schema
Product Schema Generator
Schema
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Looking for free online tools? This is the all-in-one hub for every tool available on SanishTech — SEO checkers, PDF editors, YouTube analyzers, website utilities, and more. No login, no payment, just open and use.
With 102+ tools spread across multiple categories, you can go from checking your page's meta tags to merging PDFs to downloading YouTube thumbnails — all without switching apps or browser tabs.
What Tools Are Available?
- SEO Tools (29+) — Meta tag checkers, schema generators, redirect analyzers, sitemap tools, and more. Everything you need to audit and optimize a website for search engines.
- PDF Tools (23+) — Split, merge, reorder, watermark, protect, and extract from PDF files entirely in the browser. No software installation needed.
- YouTube Tools (45+) — Thumbnail downloaders, tag generators, money calculators, engagement analyzers, and dozens of other utilities for creators and marketers.
- Website & Hosting Tools (4+) — Calculate website build costs, check SSL certificates, estimate hosting requirements, and measure bandwidth needs.
How to Find the Right Tool
Use the search bar to find any tool by keyword — for example type "thumbnail" to find the YouTube thumbnail downloader, or "schema" to find all schema generators. You can also click the category filter tabs (SEO, PDF, YouTube, Website) to narrow results instantly.
Prefer browsing by category? Click the category cards at the top of the page to go to the dedicated hub for each group, where you'll find more detailed descriptions for each tool.
Are These Tools Free?
Yes — every single tool on this site is completely free to use. There are no subscriptions, no hidden fees, and no account required. Just open the tool, enter your input, and get results.
Do the tools require login?
No. All tools work without any login or registration. Some tools use the YouTube API in the background, but the API key is already configured on the server — you don't need to set up anything.
Do they work on mobile?
Yes, every tool is fully mobile responsive. You can use the PDF tools, SEO checkers, and YouTube tools directly from your phone or tablet browser.
How often are new tools added?
New tools are added regularly based on user requests and common needs. Bookmark this page to stay updated whenever a new tool is published.