Small, free browser extensions that each do one job

31 extensions

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  YouTube Auto QualityPick a default resolution once and YouTube stops lowering it: every video and Shorts, from 144p up to 8K.
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  Save image as JPEGSave a web image as JPG for upload forms and everyday editing. Right-click to convert on your device, with transparency on white.
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  Save image as PNGKeep web artwork as PNG with transparency intact, or turn on optional AI background removal for cutouts processed on your device.
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  Full Page ScreenshotTake a scrolling screenshot of a long page or web app with one click or a keyboard shortcut. No upload, no account, no watermark.
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  Simple Color PickerSample a pixel on a webpage, copy its HEX code and revisit your last 50 shades. A zoom loupe helps you aim precisely.
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  Low Vision MagnifierEnlarge small text under your cursor up to 5x without changing the page layout. Hold a hotkey or toggle the lens on and off.
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  Save image as WEBPPrepare compressed WebP images for web layouts with a right-click. Keep transparency and source dimensions; conversion stays local.
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  LikelensCheck public profile stats and engagement rate by week or month. Analyze loaded posts and export a report as PDF or Excel.
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  Upscale Image In One ClickRight-click any image to save a larger PNG or WebP with on-device AI, without uploads, an account or a watermark.
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  Save image as PDFTurn a web image into a PDF attachment for email, forms or printing. Right-click to create a single-page document on your device.
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  YouTube Hide ShortsHide YouTube Shorts on home, search and subscriptions. A Shorts blocker with one toggle; watch Short links as regular videos.
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  Background Remover for Google ImagesTurn a search result into a cutout using the viewer button. Save PNG or WebP with local AI processing and no photo uploads.
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  Simple Reader LineKeep your place with a reading guide that follows the mouse. Dim surrounding text or tint one line; adjust color and opacity.
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  YouTube TagsSee YouTube tags under any video: a tag viewer that shows hidden video tags and copies the whole list or one tag in a click.
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  Save image as TIFFRight-click a web image to create an uncompressed TIFF for archiving or later editing. Conversion stays on your device.
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  Page HighlighterMark passages in five colors and find saved quotes by day or site. Your selections return when you revisit the same address.
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  WEBP to JPEG ConverterConvert local WebP files to JPG together: drag and drop a selection, then get separate downloads. Works offline without uploads.
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  Auto-Incognito for SitesSend chosen websites to a private window automatically. Add rules from the popup or right-click menu; subdomains are included.
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  FontLensFind a typeface and its styling from selected text. Preview edits, check contrast and export a snippet for your own stylesheet.
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  MetronomeSet 20–300 BPM for music practice with time signatures and subdivisions. Follow the pendulum, adjust sound, or tap a song's pace.
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  Password GeneratorCreate strong passwords with custom length and character sets. Copy a choice from the popup or fill a sign-up form on demand.
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  PicwheelHover any image, hold Shift and flick to convert it to JPG, PNG or WebP, compress or crop it. Nothing is uploaded.
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  Remove background in one clickRight-click a picture to get a cut-out with on-device AI. This background remover saves PNG or WebP without uploading your photos.
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  Reopen closed tab in one clickUndo accidental closures from the toolbar or right-click menu. Bring back recently closed tabs or a whole window, newest first.
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  Scroll to Top ButtonGet back to the beginning of long pages with one click. Enable the sites you choose and keep a separate position for each.
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  Simple Autoscroll for any pageLet long pages move at your pace with hands-free scrolling. Set the speed, press Start, and use Esc or a shortcut to stop.
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  Stretch RoutineSet a recurring stretch reminder for desk work. A notification, soft chime and on-screen alert prompt you to step away.
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  Text Case ConverterChange capitalization in editable fields through the right-click menu, with heading styles and camelCase support.
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  YouTube Money CheckerFree YouTube channel earnings calculator: estimated monthly income on each channel page, from recent views, niche CPM & Shorts.
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  YouTube Preview VolumeMute hover clips or give them sound at a level of their own. The main YouTube player keeps its volume.
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  YouTube Video ScreenshotKeep a clean still with one click: the camera button saves a PNG named after the clip and capture time.