HTMLPicker - HTML Color Picker by ExileCode

0 Stars out of 5

HTMLPicker - HTML Color Picker version history - 6 versions

Be careful with old versions! These versions are displayed for testing and reference purposes.You should always use the latest version of an add-on.
Latest version
Version 1.0.6
Released Sep 8, 2026 - 251.19 KB
Works with firefox 142.0 and later
- Element screenshots capture the picked element — The screenshot panel's element button previously captured the whole viewport. It now selects the picked element on its original tab, scrolls it into view without touching author CSS, and crops by the real bitmap scale.
- Full-page screenshot stitching — Rewrote scroll-and-stitch to use measured scroll offsets and actual device-pixel scale, keep fixed headers pinned once instead of repeating or vanishing, restore scroll position and all page styles even when a capture fails, and reject clipped, resized, or oversized pages with a clear error instead of silently truncating them.
- Capture safety — Screenshots are serialized against Chrome's captureVisibleTab quota, verify the source tab stays active during capture, and always release captured bitmaps.
Source code released under All Rights Reserved
Download Firefox and get the extension
Download file
Older versions
Version 1.0.5
Released Sep 4, 2026 - 250.08 KB
Works with firefox 142.0 and later
- Ruler — live box model overlay — DevTools-style margin/border/padding/content visualization over the picked element, with live re-measurement on resize, scroll, and DOM mutations. Toggle in the Box Model section (sidebar and popup); measurements push to the UI in real time. Geometry helpers live in core/css with unit tests.
- Persistent selection highlight — The picked element now stays outlined (blue) so you always know what is selected, including while navigating parent/child/sibling via DOM navigation. The outline follows the element on scroll/resize and auto-clears when the element leaves the DOM.
- Pick hover tooltip spacing preview — The pick tooltip now shows a margin/padding shorthand preview line while hovering.
- Pick mode no longer triggers navigation — Left-clicking a link (or any SPA-routed control) during picking navigated to a new page. Picking now mounts a full-viewport transparent shield that intercepts all pointer events, so the page never receives the click; the element under the cursor is resolved via elementFromPoint. Works on links, buttons, and SPA routers.
- Ruler size badge no longer covers padding — The W×H badge now floats above the margin box (flips below near the viewport top) and shows the full border-box size.
- AI prompts optimized — System prompt slimmed from 44 to 12 lines with an anti-hallucination grounding rule; AI evidence payloads switched to compact JSON (pretty-printing kept for human-facing exports), reducing token cost roughly 30-40%.
Source code released under All Rights Reserved
Download file
Version 1.0.4
Released Jun 6, 2026 - 426.8 KB
Works with firefox 142.0 and later
[1.0.4] — 2026-06-06

Fixed
- Localized extName subtitles — Translated "HTML Color Picker" subtitle in all 17 non-English locales (was English-only before).
[1.0.3] — 2026-06-06

Fixed
- Firefox AMO description length — Shortened all 18 locale descriptions to fit Firefox AMO's 132-character limit (previously 15 of 18 locales exceeded it). Also replaced em dash (—) with regular hyphen (-) across all locales.
[1.0.2] — 2026-06-06

Added
- SEO: "HTML Color Picker" subtitle — Added HTMLPicker - HTML Color Picker as extension name across all 18 locales for better store discoverability. Targets "html color picker" keyword (6.6K monthly searches).
- Updated extension descriptions in all 18 languages to highlight color extraction features (HEX, RGB, HSL).
- Updated website meta tags for SEO — title, description, keywords, and Open Graph tags now target "HTML Color Picker" queries.
Fixed
- SVG element pick failure — Clicking elements containing SVG children (e.g., icon buttons) silently failed because SVGElement.className is SVGAnimatedString, not a string. Fixed by using classList API which works for both HTML and SVG elements.
- Error handling in click handler — Element extraction errors no longer silently swallow clicks; the picker now stops gracefully on failure.
Source code released under All Rights Reserved
Download file
Version 1.0.2
Released Jun 6, 2026 - 430.7 KB
Works with firefox 142.0 and later
[1.0.2] — 2026-06-06

Added
- SEO: "HTML Color Picker" subtitle — Added HTMLPicker - HTML Color Picker as extension name across all 18 locales for better store discoverability. Targets "html color picker" keyword (6.6K monthly searches).
- Updated extension descriptions in all 18 languages to highlight color extraction features (HEX, RGB, HSL).
- Updated website meta tags for SEO — title, description, keywords, and Open Graph tags now target "HTML Color Picker" queries.
Fixed
- SVG element pick failure — Clicking elements containing SVG children (e.g., icon buttons) silently failed because SVGElement.className is SVGAnimatedString, not a string. Fixed by using classList API which works for both HTML and SVG elements.
- Error handling in click handler — Element extraction errors no longer silently swallow clicks; the picker now stops gracefully on failure.
Source code released under All Rights Reserved
Download file
Version 1.0.1
Released May 30, 2026 - 243.65 KB
Works with firefox 142.0 and later
[1.0.1] — 2026-05-26

Fixed
- i18n: Complete translations for all 18 locales — Previously, 9 locales (ar, id, nl, pl, th, tr, vi, pt_BR, ru) only had the initial ~41 keys translated out of 270. All missing keys are now fully translated including Help page, Options, AI features, Edit mode, Design QA, and DOM navigation sections.
- i18n: Fix incomplete translations in near-complete locales — ja (1 key), ko (1 key), es (3 keys), it (10 keys), fr (12 keys), de (18 keys) now have all keys properly translated.
- Firefox: Add data_collection_permissions and bump strict_min_version to 142.0 in manifest.
Source code released under All Rights Reserved
Download file

Latest version

Version 1.0.6

Older versions

Version 1.0.5

Version 1.0.4

Version 1.0.2

Version 1.0.1

Version 1.0.0