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2026-08-01 crawl · observed, not inferred

Technology used by pdfresizer.com

PDF Resizer offers free online tools to resize, crop, rotate, split, merge, optimize, and convert PDFs quickly and easily.

21
technologies detected

Full detected stack

Everything detected on this domain in the latest monthly crawl, grouped by what it does. ↩ marks when we first observed it — no later than that date, not necessarily when they adopted it. Faded dates were seen in fewer than four crawls.

Advertising
Criteo↩ Oct 2022Rubicon Project↩ Jul 2021OpenX↩ Oct 2022AppNexus↩ Nov 202133Across↩ Nov 2021PubMatic↩ Jul 2021ID5↩ Oct 2023Google Publisher Tag↩ Oct 2022
Security
reCAPTCHA↩ Oct 2022HSTS↩ Sept 2022Cloudflare Bot Management↩ Feb 2023
Analytics
Snowplow Analytics↩ Dec 2022Simple Analytics↩ Feb 2025Cloudflare Browser Insights↩ Jan 2026
Miscellaneous
PWA↩ Jan 2025Open Graph↩ Sept 2022HTTP/3↩ Feb 2024
Tag managers
Google Tag Manager↩ Feb 2019
JavaScript libraries
Preact↩ Aug 2023
CDN
Cloudflare↩ Nov 2022
Segmentation
Adobe Audience Manager↩ Nov 2022
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