Image optimisation
Reduce file size, inspect metadata, and fix sizing issues that slow sites and break layouts.
View image tools →// tools
Free tools for people who build,
market and sell online
Practical utilities built by yerman to solve the same problems we see every day in client work — image performance, SEO visibility, and B2B lead generation.
Most-used tools
- AdSense Approval Scanner – scan your site for the most common AdSense rejection reasons (policy pages, thin content, UX signals) and get a fix list
- Ads Not Showing Diagnostic – diagnose why AdSense or Auto Ads are not appearing on a specific page (indexing, consent, ads.txt, content signals)
- AdSense Cookie Consent Checker – detect cookie banners, CMPs, and signs cookies may be set before consent (UK/EU)
- Is my privacy policy AdSense compliant? – check whether your privacy policy meets Google AdSense requirements
- M3U Playlist Checker – diagnose broken or buffering IPTV streams
- M3U Playlist Editor – visually edit and customise your playlist
- IPTV Logo & Metadata Checker – fix missing channel logos, broken tvg-id values, and EPG issues in M3U playlists
- Image Compressor – reduce image file size without visible quality loss
Browse tools by problem
A quick index of our most-used tools. Each one solves a specific, real-world problem — no accounts, no hidden steps.
SEO diagnostics
Identify technical blockers that stop pages ranking or being indexed properly.
- AdSense Approval Scanner – diagnose “low value content”, missing policy pages, and approval blockers
- AdSense Cookie Consent Checker – check cookie consent, CMP setup, and Consent Mode signals that affect AdSense revenue
- Noindex Checker
- Canonical Checker
- Indexability Checker
Streaming & diagnostics
View all M3U & IPTV tools →New to IPTV diagnostics? Start with why IPTV streams buffer even on fast internet.
Inspect playlists, extract stream URLs, and diagnose browser or protocol issues.
- M3U Playlist Merger
- M3U Player (Browser)
- M3U Playlist Checker
- EPG (XMLTV) Checker & Fixer
- M3U Metadata and Logo Checker – identify broken logos, missing tvg-id values, and playlist metadata issues
- M3U URL → TXT
- Why does my IPTV buffer
- M3U Playlist Editor – edit your IPTV channel list visually
- M3U → CSV / Excel Converter – convert playlists into spreadsheets for sorting, filtering and bulk cleanup
LinkedIn workflows
Build better searches, clean profile data, and work more efficiently with LinkedIn and Sales Navigator.
View LinkedIn tools →Why these tools exist
Most “free tools” are thin wrappers around ads or data-harvesting machines. We built these tools because we needed them ourselves — and clients kept asking for them.
Every tool here is designed to answer a specific question clearly and quickly. They’re fast, browser-based where possible, and built with the same care we apply to paid client work.
No accounts. No dark patterns. No nonsense.
Image optimisation & inspection tools
Images are one of the most common causes of slow websites, poor Core Web Vitals, and inconsistent branding. Oversized files, incorrect dimensions, and missing metadata regularly cost sites performance and visibility.
These tools help you compress, resize, inspect and adapt images for the web, social media and email — without uploading files to third-party servers.
- Image Compressor – reduce file size without visible quality loss
- Image Resizer – resize images for web and social platforms
- Image Converter – convert between common formats
- Image Metadata / EXIF Viewer – inspect camera and file data
- Aspect Ratio Finder – avoid layout and cropping issues
SEO diagnostics & indexing tools
If a page isn’t ranking or indexed, these tools help identify *why* before you waste time rewriting content.
Many ranking problems aren’t caused by content — they’re caused by technical issues like accidental noindex tags, conflicting canonicals, or pages Google has discovered but chosen not to index.
These tools mirror the checks we use when auditing sites for clients, helping you understand what Google is actually seeing and why pages may not be performing.
AdSense approval & “low value content” checks
If you’ve been hit with “low value content”, “insufficient content”, or policy-related rejection, the fastest wins are usually: missing legal pages, thin templates, or pages Google can’t properly index.
- AdSense Approval Scanner – scans your site and generates a fix list before you reapply
- Ads Not Showing Diagnostic – identify page-level reasons ads are missing, limited, or blocked
- AdSense Cookie Consent Checker – identify cookie consent and compliance issues that can affect approval and RPM
- Privacy Policy AdSense Compliance Checker – detect missing disclosures that can block approval or reduce ad revenue
- Indexed but No Impressions Analyzer – understand why a page is indexed but gets little or no search visibility
- Noindex Checker – catch pages blocked from indexing (common hidden AdSense fail)
- Indexability Checker – ensure Google can crawl and render your pages properly
- Canonical Conflict Checker – spot signals that make pages look duplicated/low value
- Robots.txt Tester – verify bots aren’t blocked from key sections
Best for: affiliate sites, tool sites, small publishers, and new domains trying to pass review.
Streaming & technical diagnostics
Modern websites increasingly rely on external streams, embedded media, and third-party assets. When something breaks, browsers often fail silently — leaving developers and site owners guessing whether the issue is the source, the protocol, or the playlist itself.
Streaming & technical diagnostics
Modern websites increasingly rely on external streams, embedded media, and third-party assets. When something breaks, browsers often fail silently — leaving developers and site owners guessing whether the issue is the source, the protocol, or the playlist itself.
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These tools focus on visibility and inspection. They help you extract, analyse and validate streaming resources and page assets so you can identify problems quickly and fix them with confidence.
- M3U Player (Browser) – test and preview M3U / M3U8 playlists directly in the browser
- M3U Playlist Checker & Cleaner – identify broken or unresponsive stream links and export a clean playlist
- EPG (XMLTV) Checker & Fixer – diagnose missing IPTV guide data, channel ID mismatches, and XMLTV formatting issues
- IPTV Logo & Metadata Checker – identify broken logos, missing tvg-id values, and playlist metadata issues
- M3U URL → TXT Converter – extract readable stream URLs from M3U links that browsers won’t display
- Mixed Content Tester – scan HTTPS pages for insecure HTTP assets that cause browser warnings or blocked resources
- M3U Playlist Merger – combine multiple IPTV M3U playlists into one clean file, remove duplicate channels, and export a single organised playlist
- Why does my IPTV buffer – test your iptv streams to understand why certain channels buffer, even if you have a fast internet connection.
These tools are designed for legitimate use cases such as debugging, validation, migration checks and QA. They do not bypass access controls or alter third-party content.
LinkedIn lead generation tools
LinkedIn is one of the highest-intent platforms for B2B sales and recruitment, but finding the right people often means wrestling with complex searches and messy profile data.
These tools help recruiters, founders and sales teams build better searches, clean profile URLs, and work more efficiently with LinkedIn and Sales Navigator.
- Boolean Search Generator
- Sales Navigator Search Builder
- Profile URL Cleaner
- LinkedIn Unicode Text Editor
Who these tools are for
- Founders & SMEs — diagnose issues before hiring agencies
- Marketers — move faster without juggling bloated SaaS tools
- Developers — quick, reliable checks during build and QA
Need something more bespoke?
We design and build custom software, AI tools and internal platforms for businesses across Liverpool, Wirral and Merseyside.
See what we build