Browser extensions
The same idea as the tools: one job, done well, no account. These live in your toolbar, so they work on whatever page you are on.
Specsheet
Turn any website’s design into a Markdown brief an AI can rebuild: colours, fonts, spacing, components, screenshots and placeholder images.
- Capture one page, one component, or the whole site
- Colours by role, exact type and spacing, section layout
- Dummy placeholder images sized like the originals
- Runs on your device; nothing about the page is uploaded
Jobfit
See how well your resume matches any job, which keywords are missing and whether an ATS can read it. Then fill in the application.
- Keyword match against any job description, no AI
- Missing terms split into required and nice-to-have
- Checks that an ATS can read your resume (PDF, Word, text)
- Free, unlimited autofill of job applications
Tablekit
Copy any web table or list to Excel, CSV or Sheets, with a preview that warns you about merged cells, empty rows and missing data first.
- Finds tables, div grids, ARIA grids, card lists, iframes and shadow DOM
- Preview with warnings before you export
- CSV, TSV, Markdown, JSON or copy for Excel and Sheets, free
- Excel workbooks and scroll-and-collect for long grids (Pro)
Carryover
Save any AI chat as Markdown, PDF, Word, HTML or JSON, or cut it into parts to carry into another AI.
- Works on ChatGPT, Claude and Gemini conversations
- Code, tables and maths survive the export
- Move packs with a START_HERE prompt for the next AI
- Bulk-convert a whole data export; nothing is uploaded
Snipbox
Type a shortcut like ;sig in any text box and get your saved reply, with fill-in fields. A local snippet library: no account, nothing synced.
- Typed shortcuts with fill-in name, date, time and clipboard fields
- Insert from the toolbar, right-click menu or Alt+Shift+S too
- Undo with Ctrl+Z; never touches password fields or presses Enter
- Unlimited snippets, dropdown fields and bundles (Pro)
Pagewatch
Watch part of a web page and get told exactly what changed, in plain words, with fewer false alarms.
- One-sentence summary and a word-level diff of every change
- Ignores timestamps, counters and re-ordered lists, per watch
- Clear status when a page is gone, blocked or needs a sign-in
- Checks while your browser is open; nothing is sent to us
Linklens
Check the links and images on a page and get a report that says what each answer really proves: confirmed missing, redirects, blocked, or could not reach.
- Separates confirmed 404s from blocked, rate-limited and unreachable links
- Redirect chains, loops, mixed content, broken #anchors
- Filters, per-link evidence, CSV and a printable HTML report, free
- Saved scopes, page lists, scan comparison and handoff reports (Pro)
Imagepack
Collect the images you may use from any page, review them, and export an organized ZIP with predictable file names and a manifest.
- Finds img/srcset, picture, lazy images, CSS backgrounds, SVG, video posters and og:image
- Filters, duplicate detection and file-name templates with a live preview
- ZIP with manifest.csv and a failures.csv; nothing fails silently
- No limit per ZIP, saved recipes, convert and batch tabs (Pro)
More extensions are on the way. Ideas or requests: contact@cosmovex.com.