All tools
Every Pevlika tool in one place. Search by what you want to do, or browse by category.
1 tool for “merge pdf”
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Image tools
Image CompressorReduce JPG, PNG and WebP file size while keeping them sharp.
Image ResizerResize images to exact pixels, a percentage or social media sizes.
Image ConverterConvert between JPG, PNG and WebP — also opens GIF, AVIF and TIFF.
Crop ImageCut images to any area or a fixed aspect ratio like 1:1 or 16:9.
PDF tools
Merge PDFCombine several PDF files into one document, in the order you choose.
Split PDFExtract pages or split a PDF into several files by page range.
JPG to PDFTurn JPG, PNG and WebP images into a single PDF document.
PDF to JPGSave PDF pages as high-quality JPG or PNG images.
Compress PDFReduce PDF file size by optimizing images and fonts.
Text tools
Word CounterCount words, characters, sentences and paragraphs, with reading time.
Case ConverterConvert text to UPPERCASE, lowercase, Title Case, camelCase, snake_case and more.
Remove Duplicate LinesDelete repeated lines from a list while keeping the original order.
Sort LinesSort lines alphabetically, numerically, by length, or reverse them.
Text DiffCompare two texts and highlight exactly what was added or removed.
Developer tools
JSON FormatterFormat, validate and minify JSON with clear error locations.
Base64 Encode / DecodeEncode text or files to Base64 and decode Base64 back to text.
URL Encode / DecodePercent-encode or decode URLs and query strings, and inspect URL parts.
UUID GeneratorGenerate random UUID v4 or time-ordered v7 IDs, one or thousands at once.
Timestamp ConverterConvert Unix timestamps to readable dates and dates back to timestamps.
Hash GeneratorCreate SHA-256, SHA-512 and other hashes of text or files.