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The 69 Chunk Files Behind app.onepassapps.com: What the Image Studio Actually Downloads
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The 69 Chunk Files Behind app.onepassapps.com: What the Image Studio Actually Downloads

#webdev #javascript #performance #browser
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4 min read

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The Origin Allow-List of api.onepassapps.com: Two Allowed Origins, One Fixed Preflight and Per-Route Rate Limits
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The Origin Allow-List of api.onepassapps.com: Two Allowed Origins, One Fixed Preflight and Per-Route Rate Limits

#webdev #security #api #javascript
Comments
4 min read
The Fonts app.onepassapps.com Ships: 7 WOFF2 Files, 218,512 Bytes, and the One Your Browser Actually Downloads
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The Fonts app.onepassapps.com Ships: 7 WOFF2 Files, 218,512 Bytes, and the One Your Browser Actually Downloads

#webdev #css #performance #frontend
Comments
4 min read
Five Retention Numbers in Our Own API: What /api/auth/config Publishes About Your Data
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Five Retention Numbers in Our Own API: What /api/auth/config Publishes About Your Data

#webdev #javascript #privacy #devtools
Comments
4 min read
The Feature Flags Behind app.onepassapps.com: 43 Product Switches, 9 Live Apps
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The Feature Flags Behind app.onepassapps.com: 43 Product Switches, 9 Live Apps

#webdev #javascript #tools #browser
Image Image 2
Comments
3 min read
What app.onepassapps.com Says About Itself: The Title, the Description and the Nine Apps Behind Them
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What app.onepassapps.com Says About Itself: The Title, the Description and the Nine Apps Behind Them

#webdev #seo #html #tools
Image 1
Comments
3 min read
The JSON Envelope Behind app.onepassapps.com: What /api, /api/health and a 404 Actually Answer
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The JSON Envelope Behind app.onepassapps.com: What /api, /api/health and a 404 Actually Answer

#javascript #webdev #api #tools
Comments
5 min read
Every Brand Icon File app.onepassapps.com Ships: 7 Files, 84,010 Bytes, Measured
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Every Brand Icon File app.onepassapps.com Ships: 7 Files, 84,010 Bytes, Measured

#webdev #html #svg #performance
Comments
5 min read
The OnePassApps Vote Board, Item by Item: 12 Ideas on the API, 5 on the Page
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The OnePassApps Vote Board, Item by Item: 12 Ideas on the API, 5 on the Page

#webdev #javascript #tools #privacy
Comments
5 min read
What app.onepassapps.com Tells AI Tools: A Measured Look at Our llms.txt
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What app.onepassapps.com Tells AI Tools: A Measured Look at Our llms.txt

#webdev #ai #seo #privacy
Comments
5 min read
What the Studios Say When a File Is Wrong: Error Copy in the OnePassApps Image, Audio and Data Studios
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What the Studios Say When a File Is Wrong: Error Copy in the OnePassApps Image, Audio and Data Studios

#webdev #javascript #tools #privacy
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5 min read
The Browser APIs Behind the OnePassApps Studios: Four Jobs Traced
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The Browser APIs Behind the OnePassApps Studios: Four Jobs Traced

#browser #javascript #webdev #tools
Comments
4 min read
Do the OnePassApps Studios Work on a Phone? Measured at 390 x 844
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Do the OnePassApps Studios Work on a Phone? Measured at 390 x 844

#mobile #webdev #tools #privacy
Comments
3 min read
The OnePassApps Stylesheet: 403 Custom Properties, Container Queries and Forced Colours
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The OnePassApps Stylesheet: 403 Custom Properties, Container Queries and Forced Colours

#css #webdev #frontend #a11y
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4 min read
JSON to CSV in the Browser: Formula Cells, Nested Values and the Exact Bytes
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JSON to CSV in the Browser: Formula Cells, Nested Values and the Exact Bytes

#json #csv #webdev #tools
Comments
4 min read
Does an Online File Converter Upload Your File? What the OnePassApps Studios Say
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Does an Online File Converter Upload Your File? What the OnePassApps Studios Say

#privacy #webdev #browser #tools
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5 min read
Offline by Design: Why the OnePassApps Studios Still Work With the Network Cut
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Offline by Design: Why the OnePassApps Studios Still Work With the Network Cut

#webdev #javascript #privacy #tools
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5 min read
Our Own Guides and Our Own Apps Use Different Words: Tracker vs Watchlist
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Our Own Guides and Our Own Apps Use Different Words: Tracker vs Watchlist

#webdev #privacy #productivity #browser
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5 min read
What app.onepassapps.com Sends Before JavaScript Runs: The Shell, the Readable Fallback and What the First Load Weighs
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What app.onepassapps.com Sends Before JavaScript Runs: The Shell, the Readable Fallback and What the First Load Weighs

#webdev #javascript #performance #a11y
Comments
5 min read
Inside the OnePassApps Support Desk: 23 Areas, 2,000-Character Bug Reports, and a Hidden App Catalogue
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Inside the OnePassApps Support Desk: 23 Areas, 2,000-Character Bug Reports, and a Hidden App Catalogue

#webdev #support #privacy #javascript
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6 min read
What the Server Sends Back: The Response Headers of app.onepassapps.com
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What the Server Sends Back: The Response Headers of app.onepassapps.com

#webdev #http #security #privacy
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7 min read
Where Does Your Data Go? The Route Map, Redirects and Browser Storage of app.onepassapps.com
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Where Does Your Data Go? The Route Map, Redirects and Browser Storage of app.onepassapps.com

#webdev #privacy #javascript #tools
Comments
6 min read
One Image for Every OnePassApps Link: What the Open Graph and Twitter Card Tags Say
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One Image for Every OnePassApps Link: What the Open Graph and Twitter Card Tags Say

#seo #opengraph #webdev #html
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4 min read
The OnePassApps Web App Manifest: What a Phone Reads Before It Installs the App
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The OnePassApps Web App Manifest: What a Phone Reads Before It Installs the App

#pwa #webdev #javascript #tools
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6 min read
The OnePassApps Sitemap and robots.txt: 16 Public URLs, Every Canonical, and the JSON-LD Behind Them
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The OnePassApps Sitemap and robots.txt: 16 Public URLs, Every Canonical, and the JSON-LD Behind Them

#webdev #seo #html #onepassapps
Comments
4 min read
Duplicate CSV Headers in the Browser: Three Naming Rules and Where They Disagree
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Duplicate CSV Headers in the Browser: Three Naming Rules and Where They Disagree

#csv #javascript #webdev #tools
Comments
5 min read
Driving the OnePassApps Studios With a Keyboard: Tab Order, Live Regions and Focus Rings
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Driving the OnePassApps Studios With a Keyboard: Tab Order, Live Regions and Focus Rings

#a11y #webdev #tools #javascript
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5 min read
How the Text Studio Counts Words, Characters, Sentences and Bytes: 41 Probes
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How the Text Studio Counts Words, Characters, Sentences and Bytes: 41 Probes

#javascript #webdev #text #tools
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5 min read
One Membership, Nine Apps: What the OnePassApps Home Page Actually Counts
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One Membership, Nine Apps: What the OnePassApps Home Page Actually Counts

#webdev #javascript #tools #product
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5 min read
What Goes Over the Network When You Use the Browser Studios: A Seven-Studio Audit
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What Goes Over the Network When You Use the Browser Studios: A Seven-Studio Audit

#webdev #javascript #privacy #tools
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4 min read
Shrink an SVG in the Browser: What the Optimizer Deletes and What It Leaves Behind
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Shrink an SVG in the Browser: What the Optimizer Deletes and What It Leaves Behind

#svg #webdev #tools #javascript
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4 min read
Comparing a Download Against Its Published SHA-256: Four Pastes Into the File Studio Checkbox
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Comparing a Download Against Its Published SHA-256: Four Pastes Into the File Studio Checkbox

#javascript #security #webdev #tools
Comments
3 min read
How MovieMatcherAI Ranks Your Next Watch: Match Percentage, Match Ring and a Four-Button Reaction Scale
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How MovieMatcherAI Ranks Your Next Watch: Match Percentage, Match Ring and a Four-Button Reaction Scale

#movietracker #recommendations #webdev #tools
Image 1
Comments
4 min read
Format JSON in the Browser: The Numbers That Change When You Reformat
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Format JSON in the Browser: The Numbers That Change When You Reformat

#javascript #webdev #json #tools
Comments
6 min read
What Each OnePassApps Studio Accepts: File Types, Size Caps and Time Limits
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What Each OnePassApps Studio Accepts: File Types, Size Caps and Time Limits

#webdev #javascript #tools #startup
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3 min read
Ask Sam: Commanding OnePassApps by Name, and What Works Without an Account
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Ask Sam: Commanding OnePassApps by Name, and What Works Without an Account

#webdev #javascript #tools #product
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5 min read
Sources & Credits on Every NewsFlow Brief: The Licence Behind the Summary
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Sources & Credits on Every NewsFlow Brief: The Licence Behind the Summary

#newsflow #attribution #licensing #webdev
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5 min read
What Actually Goes Over the Network When You Hash a File in the Browser
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What Actually Goes Over the Network When You Hash a File in the Browser

#webdev #privacy #security #javascript
Comments
3 min read
What OnePassApps Credits Actually Buy: Reading the Plans Page and Its API
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What OnePassApps Credits Actually Buy: Reading the Plans Page and Its API

#webdev #javascript #tools #startup
Comments
4 min read
Create a ZIP in the Browser: The Deflate Ratios and CRC-32 Checksums You Can Check
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Create a ZIP in the Browser: The Deflate Ratios and CRC-32 Checksums You Can Check

#zip #javascript #webdev #tools
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4 min read
Split a File Into Parts in the Browser: The SHA-256 Manifest and a Verified Rejoin
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Split a File Into Parts in the Browser: The SHA-256 Manifest and a Verified Rejoin

#files #javascript #webdev #tools
Comments
2 min read
Rename or Reorder CSV Columns in the Browser: What the Export Actually Contains
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Rename or Reorder CSV Columns in the Browser: What the Export Actually Contains

#csv #javascript #webdev #tools
Comments
4 min read
Parse a CSV in the Browser: Column Type Badges, Parsing Issues and the Bytes You Get
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Parse a CSV in the Browser: Column Type Badges, Parsing Issues and the Bytes You Get

#csv #javascript #webdev #tools
Comments
5 min read
Validate JSON in the Browser: The Line and Column of the Mistake
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Validate JSON in the Browser: The Line and Column of the Mistake

#json #javascript #webdev #tools
Comments
5 min read
Convert CSV to JSON in the Browser: Every Value Stays a String
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Convert CSV to JSON in the Browser: Every Value Stays a String

#csv #json #javascript #webdev
Image 1
Comments 65
4 min read
Split a CSV in the Browser: Row Counts, Column Values and the Bytes You Get
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Split a CSV in the Browser: Row Counts, Column Values and the Bytes You Get

#csv #javascript #webdev #tools
Comments
3 min read
Remove Duplicate Lines in the Browser: Case, Empty Lines and Which Copy You Keep
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Remove Duplicate Lines in the Browser: Case, Empty Lines and Which Copy You Keep

#text #javascript #webdev #tools
Comments
5 min read
Build a PWA Icon Pack in the Browser: 8 Sizes, a Manifest and a README
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Build a PWA Icon Pack in the Browser: 8 Sizes, a Manifest and a README

#pwa #icons #webdev #javascript
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3 min read
Sort Lines in the Browser: Numbers, Case and the Whitespace That Decides the Order
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Sort Lines in the Browser: Numbers, Case and the Whitespace That Decides the Order

#text #javascript #webdev #tools
Comments
4 min read
How the OnePassApps Vote Board Counts: Ties, Ordering and the Sign-In Gate
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How the OnePassApps Vote Board Counts: Ties, Ordering and the Sign-In Gate

#webdev #tools #productivity #javascript
Comments
4 min read
Markdown Preview in the Browser: What the Sanitiser Drops Before You Copy
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Markdown Preview in the Browser: What the Sanitiser Drops Before You Copy

#markdown #webdev #security #tools
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5 min read
Batch Rename Files in the Browser: The Preview Before the ZIP
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Batch Rename Files in the Browser: The Preview Before the ZIP

#file #tools #webdev #javascript
Comments
3 min read
Merge Two CSVs in the Browser: Rows Align by Header Name, Not Column Order
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Merge Two CSVs in the Browser: Rows Align by Header Name, Not Column Order

#csv #data #tools #webdev
Comments
4 min read
Extract Audio From a Video in the Browser: WAV or WebM Opus, Checked Byte by Byte
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Extract Audio From a Video in the Browser: WAV or WebM Opus, Checked Byte by Byte

#audio #webdev #tools #ffmpeg
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5 min read
Resize an Image in the Browser: Three Numbers That Move Together
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Resize an Image in the Browser: Three Numbers That Move Together

#webdev #image #tools #javascript
Image 1
Comments
5 min read
How NewsFlow Builds a Brief: Source Attribution, Key Points and the Queue
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How NewsFlow Builds a Brief: Source Attribution, Key Points and the Queue

#news #newsflow #webdev #tools
Comments 2
3 min read
Change Text Case in the Browser: What the Eight Styles Do to Apostrophes and Digits
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Change Text Case in the Browser: What the Eight Styles Do to Apostrophes and Digits

#text #javascript #webdev #tools
Comments
5 min read
Clean a Text File in the Browser: Line Endings, Trailing Spaces and Blank Lines
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Clean a Text File in the Browser: Line Endings, Trailing Spaces and Blank Lines

#javascript #webdev #text #tools
Comments
3 min read
Sort and Filter a CSV in the Browser: Original Kept, Download Filtered
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Sort and Filter a CSV in the Browser: Original Kept, Download Filtered

#csv #data #tools #webdev
Comments
3 min read
Crop an Image in the Browser: The Four Numbers Behind the Drag
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Crop an Image in the Browser: The Four Numbers Behind the Drag

#webdev #image #tools #javascript
Comments
5 min read
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