giga.tools's 472-line llms.txt shows what thorough AI preparation looks like

# giga.tools

> giga.tools is a website containing many no-signup free-to-use tools, that run directly in the user's browser.  

## List of Tools
### [AI Audio to Text Transcriber](https://giga.tools/audio-tools/ai-audio-transcriber)
- Category: Audio Tools
- Description: Automatically transcribe audio files using local Whisper AI directly in your browser for free, no sign-up. Convert audio to text using giga.tools whisper web.
- URL: https://giga.tools/audio-tools/ai-audio-transcriber
  
### [Audio to Video Waveform Visualizer](https://giga.tools/audio-tools/audio-to-video-visualizer)
- Category: Audio Tools
- Description: Convert Audio to Video using our Waveform Audio Visualizer Video-Generator Tool. You can use the audio visualizer directly in your browser, no-signup for free.
- URL: https://giga.tools/audio-tools/audio-to-video-visualizer
  
### [Audio Volume Changer](https://giga.tools/audio-tools/audio-volume-changer)
- Category: Audio Tools
- Description: Change the Volume of Audio Files directly in your browser for free. Various audio formats can be gain-adjusted like WAV, MP3, WEBM, or OGG with giga.tools!
- URL: https://giga.tools/audio-tools/audio-volume-changer
  
### [Microphone Tester](https://giga.tools/audio-tools/microphone-tester)
- Category: Audio Tools
- Description: Test your microphone online with live volume visualization and record-playback functionality. No installation and no login required.
- URL: https://giga.tools/audio-tools/microphone-tester
  
### [Reverse Audio](https://giga.tools/audio-tools/reverse-audio-tool)
- Category: Audio Tools
- Description: Reverse Audio Files directly in your browser for free. Various audio formats can be reversed like WAV, MP3, WEBM, or OGG with giga.tools!
- URL: https://giga.tools/audio-tools/reverse-audio-tool
  
### [Gradient Color Palette Generator](https://giga.tools/color-tools/color-blender-palette-generator)
- Category: Color Tools
- Description: Generate a color palette from 2 colors, from the steps between two colors. Blend two colors into a gradient palette and export as CSS Variables.
- URL: https://giga.tools/color-tools/color-blender-palette-generator
  
### [Contrast Checker](https://giga.tools/color-tools/color-contrast-checker)
- Category: Color Tools
- Description: Check the contrast of colors for compliance to the WCAG 2 & WCAG 2.1 accessibility standards and WCAG 3 / Accessible Perceptual Contrast Algorithm in your browser
- URL: https://giga.tools/color-tools/color-contrast-checker
  
### [Shades & Tints Palette Generator](https://giga.tools/color-tools/color-shades-palette-generator)
- Category: Color Tools
- Description: Quickly create a color palette from a base color, by calculating the shades & tints of a color. Copy the resulting palette as css variables or hex, hsl, oklab, and more
- URL: https://giga.tools/color-tools/color-shades-palette-generator
  
### [Tailwind v4 Color Palette](https://giga.tools/color-tools/tailwind-color-palette)
- Category: Color Tools
- Description: Copy & Convert the colors of the TailwindCSS v4 Color Palette in common formats like Hex, RGB, CSS Variables, oklch, and HSL.
- URL: https://giga.tools/color-tools/tailwind-color-palette
  
### [Tailwind v3 Color Palette](https://giga.tools/color-tools/tailwind-v3-color-palette)
- Category: Color Tools
- Description: Copy & Convert the colors of the TailwindCSS v3 Color Palette in common formats like Hex, RGB, CSS Variables, oklch, and HSL.
- URL: https://giga.tools/color-tools/tailwind-v3-color-palette
  
### [CTR Calculator](https://giga.tools/data-tools/click-through-rate-calculator)
- Category: Data Tools
- Description: Calculate the Click Through Rate of your Advertisement Campaigns & Compare your CTR to Benchmarks per Digital-Marketing Medium.
- URL: https://giga.tools/data-tools/click-through-rate-calculator
  
### [File Hash Verifier](https://giga.tools/data-tools/file-hash-verifier)
- Category: Data Tools
- Description: Verify file integrity by comparing SHA-1, SHA-256, SHA-384, or SHA-512 hashes directly in your browser. Upload a file, paste the expected hash, and instantly confirm if the file is authentic.
- URL: https://giga.tools/data-tools/file-hash-verifier
  
### [.ics / iCal Calendar-Event File Creator](https://giga.tools/data-tools/ical-event-file-creator)
- Category: Data Tools
- Description: Create Calendar Events in the ICS / iCal (.ics) format using this free web tool. Quickly share and create .ics events using our no sign-up calendar event generator
- URL: https://giga.tools/data-tools/ical-event-file-creator
  
### [Combine multiple .ics/iCal Files](https://giga.tools/data-tools/ical-file-combiner)
- Category: Data Tools
- Description: Merge multiple iCal (.ics) files to one file containing all calendar-events with our free web tool. Quickly combine multiple .ics events into one file
- URL: https://giga.tools/data-tools/ical-file-combiner
  
### [iCal File Validator](https://giga.tools/data-tools/ical-ics-file-validator)
- Category: Data Tools
- Description: Validate your ICS and iCal calendar files instantly in your browser. Check for syntax errors, view event summaries, and verify RFC 5545 compliance without uploading to a server.
- URL: https://giga.tools/data-tools/ical-ics-file-validator
  
### [.ics / iCal File Viewer](https://giga.tools/data-tools/ical-ics-viewer)
- Category: Data Tools
- Description: Using our .ics File Viewer Tool you can open ics / iCalendar files directly in your browser without installing any additional software for free.
- URL: https://giga.tools/data-tools/ical-ics-viewer
  
### [Text Line Shuffler](https://giga.tools/data-tools/line-randomizer)
- Category: Data Tools
- Description: Randomize the order of text lines, by shuffling the text using the giga.tools text shuffler tool with customizable settings.
- URL: https://giga.tools/data-tools/line-randomizer
  
### [Password Generator](https://giga.tools/data-tools/password-generator)
- Category: Data Tools
- Description: Generate strong, random passwords with custom length, character sets, and security settings. Free, instant, no signup required.
- URL: https://giga.tools/data-tools/password-generator
  
### [Sankey Diagram Maker](https://giga.tools/data-tools/sankeydiagram)
- Category: Data Tools
- Description: Easy-to-use tool for generating Sankey Diagrams to visualize data! Visualize flows with ease in an engaging data-storytelling format.
- URL: https://giga.tools/data-tools/sankeydiagram