CodeStorms Tools

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MP3 to WAV Converter

Convert MP3 audio files to WAV format.

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WAV to MP3 Converter

Convert WAV audio files to compressed MP3 format.

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Clean CSV File

Clean a CSV by trimming spaces, removing empty rows, and optionally deduplicating rows.

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CSV to Excel (XLSX)

Convert a CSV file into a clean Excel (XLSX) spreadsheet.

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Excel (XLSX) to CSV

Convert an Excel (XLSX) file into a UTF-8 CSV file.

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Excel Viewer

Upload an Excel file to inspect workbook metadata such as sheet names and counts.

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Merge CSV Files

Merge multiple CSV files with the same columns into a single CSV.

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Split CSV File

Split a large CSV into multiple smaller CSV files with the same header.

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Barcode Generator

Generate Code 128 barcodes from text or numbers instantly in your browser.

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Base64 Decode

Decode Base64 strings back to plain text instantly.

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Base64 Encode

Encode text to Base64 for APIs, tokens, and data URLs.

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Character Counter

Count characters in text instantly, including optional spaces and newlines.

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Color Converter

Convert colors between HEX, RGB, and HSL formats with a live preview.

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Color Palette Generator

Generate beautiful color palettes from a base color with harmony rules.

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CSS Formatter

Format CSS with consistent spacing and indentation for readability.

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CSS Minifier

Minify CSS instantly by removing whitespace and unnecessary characters.

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Hash Generator

Generate MD5, SHA1, SHA256, or SHA512 hashes from text instantly in your browser.

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HTML Formatter

Format HTML with readable indentation for cleaner templates and easier debugging.

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HTML Minifier

Minify HTML by removing extra whitespace for faster pages and smaller payloads.

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HTML to Markdown

Convert simple HTML into Markdown text instantly.

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JavaScript Formatter

Format JavaScript with consistent indentation (lightweight formatter).

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JavaScript Minifier

Minify JavaScript quickly by removing whitespace and comments (lightweight).

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JSON Diff

Compare two JSON objects and highlight added, removed, and changed keys.

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JSON Formatter

Format and prettify JSON instantly with clean indentation.

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JSON Minify

Minify JSON instantly by removing whitespace without changing the data.

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JSON Validator

Validate JSON and get a helpful error message if it is invalid.

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Markdown to HTML

Convert Markdown to HTML instantly in your browser.

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Password Generator

Generate secure random passwords with custom length and character sets.

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QR Code Generator

Generate QR codes from text, URLs, or data instantly in your browser.

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QR Code Reader

Scan and decode QR codes from images instantly in your browser.

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Random String Generator

Generate random strings for tokens, test data, and placeholders.

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Regex Tester

Test regular expressions against text and see all matches with highlighting.

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Remove Duplicate Lines

Remove duplicate lines from text while keeping the first occurrence.

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Remove Empty Lines

Remove empty lines from text instantly to clean up pasted content.

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Slug Generator

Generate clean URL slugs from text (lowercase, hyphenated, SEO-friendly).

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Sort Lines

Sort lines alphabetically (A–Z) instantly for lists and data cleanup.

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Unix Timestamp Converter

Convert Unix timestamps to human-readable dates and back instantly.

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URL Decode

Decode percent-encoded URLs back to readable text.

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URL Encode

Encode URL query strings safely using percent-encoding.

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UUID Generator

Generate UUID v4 values instantly for IDs and testing.

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Word Counter

Count words in text instantly. Useful for SEO, writing, and content limits.

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DOCX to PDF Converter

Convert Word documents to PDF format.

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Bulk Image Resizer

Resize multiple JPG, PNG and WebP images to a maximum 1920×1080.

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Crop Image

Crop an image with precise width, height, and position controls.

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Flip Image

Flip an image horizontally and/or vertically and download the result.

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Image Compressor

Compress JPG, PNG and WebP images to smaller web-ready files.

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Image Metadata Viewer

View image metadata like dimensions, MIME type, file size, and EXIF data (if available).

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Image Viewer

Upload an image to inspect metadata and preview it without conversion.

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JPG to PNG Converter

Convert JPG images to PNG format for lossless editing and transparency-friendly workflows.

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JPG/PNG to WebP Converter

Convert JPG and PNG images to modern WebP for faster websites.

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PNG to JPG Converter

Convert PNG images to JPG for smaller file size and broad compatibility.

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PNG to WebP Converter

Convert PNG images to modern WebP format for faster websites and smaller payloads.

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Resize Image

Resize a JPG, PNG or WebP image to a specific width and height with optional aspect lock.

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Rotate Image

Rotate an image by a custom angle and download the result.

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WebP to JPG & PNG Converter

Convert WebP images to widely supported JPG and PNG formats.

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WebP to PNG Converter

Convert WebP images to PNG for tools that do not support WebP or for editing.

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JPG/PNG to PDF

Turn JPG and PNG images into a single PDF file.

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Merge PDF

Merge multiple PDF files into a single document.

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PDF Annotate & Edit

Add text, highlights, shapes, and signatures on top of any PDF — directly in your browser....

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PDF Compressor

Compress PDF files to smaller size while keeping them readable.

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PDF Creator

Create a PDF from scratch — add text blocks, headings, tables, images and dividers, then e...

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PDF Editor

Edit PDF pages: reorder, delete, rotate and insert blank pages into any PDF.

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PDF to JPG Images

Convert each page of a PDF into high-quality JPG images.

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PDF Viewer

Upload a PDF to inspect file details like page count and MIME type in read-only mode.

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Reorder PDF Pages

Reorder or remove pages from a PDF by choosing a custom page order.

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Split PDF

Split a PDF into separate pages or custom page ranges.

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Recommended

Video Compressor

Compress video files to reduce size while maintaining quality.

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Video to MP4 Converter

Convert video files to MP4 format for universal playback.

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Recommended

MP4 to MP3 Converter

Extract audio as MP3 from MP4 video files.

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Video Compressor

Compress MP4 videos for web, email, and chat without complex settings.

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Video to GIF

Create looping GIFs from short MP4 clips.

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