What app.onepassapps.com Says About Itself: The Title, the Description and the Nine Apps Behind Them

I work on OnePassApps, the team behind app.onepassapps.com. This is a look at what our own site says about itself before a reader - or an AI tool - gets anywhere near the apps: the title, the description, and the nine apps the page actually lists behind them.

Everything below was measured with plain HTTPS from outside the browser on 4 November 2026 - no cookies, no session, no JavaScript, signed out.

The one-line promise

The home page's title tag reads:

OnePassApps — PDF, writing, data and design tools

and its meta description reads:

Organise PDFs, build a résumé, chart CSV data and create designs in your browser. Use local tools without an account and explore OnePassApps membership.

The same sentence is the opening line of our llms.txt. So the crawler-facing metadata and the AI-facing file start from one shared summary: PDFs, a résumé, CSV charts and design work.

What the page lists behind it

The home page HTML (18,624 bytes as fetched with a plain curl request) lists nine apps - two hosted ones and seven browser-local studios - each with a one-line description.

The two hosted apps:

Follow news and research, read original headlines and source-based briefs, and listen to your brief queue.
Browse movies, track what you want to watch, and rate what you’ve seen.

The seven Browser-local Studios:

Convert, compress, resize, crop and prepare images on this device.
Trim and convert local audio with formats checked against your browser.
Create archives, compare hashes, rename copies and join split files.
Clean, compare, convert and inspect text in your browser.
View and transform CSV, JSON and YAML without sending data anywhere.
Make favicon and app-icon files, resize images and work safely with SVG.
Sample colours, build palettes and check accessible contrast locally.

Read against that list, the description names three things the catalogue does not carry: a résumé builder, a charting tool, and a PDF organiser. Image Studio does have an "Images to PDF" tool, but that runs one way - images into a PDF - and no listed tool takes a PDF you already have and organises it. The Data Studio's own line says it views and transforms CSV, JSON and YAML; nothing on the list draws a chart from a CSV. Design work has a home: the Icon Studio makes favicon and app-icon files and works with SVG, and the Colour Studio samples colours and builds palettes.

The numbers behind the summary line

Counting the tool names in the seven studio entries of llms.txt gives 49: 7 in Image, 4 in Audio, 7 in File, 8 in Text, 11 in Data, 8 in Icon, 4 in Colour. The llms.txt file itself is 6,065 bytes with 7 sections and 15 linked entries, and sitemap.xml lists 16 URLs.

One page the site links is not in the sitemap: the support page is linked from the home page footer and absent from the 16 sitemap URLs, while llms.txt mentions it only as a plain-text line, "Support contact: [email protected]". The same footer links two anchor variants of a URL that is in the sitemap, /terms#payments and /terms#privacy.

Why publish this

If a crawler or an AI agent decides what OnePassApps is from the metadata, it gets the summary sentence first and the catalogue second - and the summary is the part that names two capabilities we do not ship. We would rather say that here than have a machine work out the mismatch later.

The short version: trust the nine apps and the 49 named tools; read "build a résumé" and "chart CSV data" as a description of the kind of work we do, not as a list of tools on the site today.

Honest limits: one build, one day, signed out, and I read the server-rendered HTML rather than driving a browser, so anything the app adds after JavaScript runs is outside these counts. The 49 tools are the names in llms.txt's studio lines, not a test of each tool. Which studio covers which part of "design work" is my reading of the one-line descriptions, not a claim about what each tool produces.

Open the Image Studio, or read the app guides for what each of the nine does.