Snapshots: Aug 25 launch 8.1 Aug 23 discovery –

Fylert — Local Document Checker for DOCX, XLSX & PPTX

This site was found by StackScope Discovery, our own first-party launch detection. The tech stack below comes from that discovery scan; the full analysis (screenshots, scores, page checks) is added when the site is picked up by a launch platform.

Check DOCX, XLSX and PPTX files for comments, tracked changes, hidden sheets or slides, links and metadata before sharing. Runs locally on Windows and Apple Silicon Macs.

Added August 23, 2026 · Last analysed August 23, 2026 · via StackScope Discovery · also on Product Hunt

Own this Launch?

StackScope records what new websites are built with, the week they launch. Most we find ourselves, by watching public internet infrastructure for brand-new sites; the rest come from Product Hunt, Hacker News and PeerPush. We crawled this one to detect its tech stack. This page is what we saw on 23 August 2026; the live site may have changed since.

Every technology below links to its own page: which other new sites launched with it. Vendors and agencies watch those pages with Stackdar and hear about new adopters the week they ship, from £15 a month.

Tech Stack (6)

Infrastructure

CDN	Cloudflare
DNS	Cloudflare DNS

Email forwarding	Cloudflare Email Routing (2)

Build & Framework

CSS framework	Tailwind CSS
Developer tools	Vite
JavaScript library	React Router

Security Headers (2/6)

✗

Strict-Transport-Security

✗

Content-Security-Policy

✗

X-Frame-Options

✓

X-Content-Type-Options

✓

Referrer-Policy

✗

Permissions-Policy experimental (check browser support)

–

X-XSS-Protection deprecated (use Content-Security-Policy)

Something not look right? If a technology shown here is wrong or out of date, email [email protected] and we'll review it.