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IndexedDB Browser - Online View & Edit Client‑Side DB

Explore your website’s IndexedDB databases and object stores. Add, delete, and inspect records. Like phpMyAdmin for IndexedDB.

Debugging browser IndexedDB storage viewer

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Image EXIF Metadata Viewer - Online Photo Detail Inspector

View hidden EXIF data (camera model, GPS, date, settings) from any image. Works locally in browser; metadata is never uploaded. Understand your photo details.

Image Tools EXIF image metadata viewer

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Tailwind Color Palette Viewer - Online See All 22 Palettes

Browse every Tailwind default color palette side by side. Click any shade to copy the hex or class. For rapid design.

Color Tool colors palette Tailwind viewer

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WAV Header Viewer - Online Inspect Audio Format

Drop a WAV file and see its full header: sample rate, bit depth, channels, and chunk structure. Raw bytes explained.

Developer Tools audio header viewer WAV

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PGP Message Viewer - Online Decode & Inspect

Paste an ASCII‑armored PGP message and view its packet structure. See the encrypted/plaintext blocks without decrypting.

Decoder message packet PGP viewer

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HTML Structure Viewer - Online Indented Tag Explorer

Paste HTML and see a collapsible tree of tags. Understand document outline and nesting. Handier than raw code.

Debugging HTML structure tree viewer

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Local Font Viewer & Preview - Online Test Styles

Browse the fonts installed on your system and type a custom phrase to see how it looks. Uses Local Font Access API where available.

Design CSS local fonts preview viewer

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Landmark Region Viewer - Online See ARIA Landmarks of Any Page

Enter a URL and see a list of its ARIA landmarks (banner, main, nav). Check document structure for accessibility. Local fetch.

Accessibility accessibility ARIA landmarks viewer

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iCalendar File Viewer - Online ICS Parser

Drop or paste an .ics file and see all events in a readable table. Check dates, times, and locations. Privacy‑friendly.

Parser iCalendar ICS parser viewer

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Cache Storage Viewer - Online Inspect Cache API

List cached responses for your domain. View headers, content, and delete individual entries. Understand your PWA's cache.

Debugging Cache API PWA storage viewer

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IndexedDB Browser - Online View & Edit Client‑Side DB

Explore your website’s IndexedDB databases and object stores. Add, delete, and inspect records. Like phpMyAdmin for IndexedDB.

Debugging browser IndexedDB storage viewer

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Clipboard History Viewer - Online See Last Copies

A small widget that records your clipboard text history (only while open). Search and re‑copy old snippets. No log upload.

Productivity clipboard copy history viewer

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Image Channel Viewer - Online Isolate RGB or CMYK Channels

View the individual red, green, and blue channels of an image as grayscale. Photographer and developer tool.

Image Tool image channels photo RGB viewer

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Cache Storage Viewer - Online Inspect PWA Cache

Explore the contents of the Cache Storage API for your domain. See cached requests and their sizes. Debug offline apps.

Developer Tools Cache Storage offline PWA viewer

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Console Log Viewer - Online Simulate & Format Output

Paste a list of JavaScript values and see them pretty‑printed as if in the browser console. Great for debugging.

Debugging console debug log viewer

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Pangram Viewer - Online See Fonts with Sentences

Choose a font family and see how it renders famous pangrams (The quick brown fox…). Instant web font loader.

Design font pangram typography viewer

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Hex Viewer - Online Inspect Binary File Hex Dump

Drop any file to see its raw hexadecimal representation and ASCII side‑by‑side. Navigate with offset. Client‑side only.

Developer Tools binary file hex viewer

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Molecular Geometry Viewer - Online VSEPR 3D Sketch

Select bonding and lone pairs to see the predicted shape (trigonal bipyramidal, octahedral). Static diagrams.

Chemistry chemistry molecular shape viewer VSEPR

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Keyboard Shortcuts Viewer - Online Your Browser & OS Keys

Display a dynamic list of keyboard shortcuts for the current browser and operating system. Filter by category. Keep it open for reference.

Productivity browser keyboard shortcuts OS viewer

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CSV Viewer & Editor - Online Spreadsheet Tool

View and edit CSV data in a familiar table interface. Add/delete rows and columns, sort, and export. Fully local, no cloud sync.

Editor CSV editor spreadsheet viewer

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PDF Metadata Viewer - Online Read Author, Title & Keywords

Drop a PDF and see its embedded metadata: author, title, creation date, and more. No content is uploaded; pure browser PDF parsing.

Document Tool info metadata PDF viewer

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Online EXIF Metadata Viewer - Photo Detail Inspector

Extract and view EXIF data from photos including camera settings, GPS location, and timestamps. All metadata read locally, your photos stay private.

Image Tool EXIF metadata photo viewer

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Chess Board Viewer - Online Setup FEN & Analyze Positions

Set up a chess position using FEN notation or drag pieces. Share the position link or screenshot. No AI, just board.

Entertainment board chess FEN viewer