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Open PDF Studio Do more with PDFs in one place.
Merge, split, reorder, edit, convert, compress and secure PDF files in a visual workspace. Your files stay in your browser.
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Browse all tools →Popular tools
JSON FormatterFormat, validate and clean up JSON data.Base64 Encoder / DecoderEncode or decode text with Base64.Image ResizerResize images without uploading them.Image CompressorReduce image size with quality control.Word CounterCount words, characters, lines and sentences.QR Code GeneratorCreate downloadable QR codes from text or links.Visual CSS EditorBuild CSS visually with a live isolated preview.
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Image toolsResize and transform images without uploading them
12AaText toolsCount, clean and transform text instantly
12{ }Developer toolsFormat, validate and inspect development data
6</>Encoding toolsEncode and decode content directly in your browser
6◐Design toolsConvert colors and build accessible CSS styles
4%CalculatorsSolve everyday dimensions, dates and numeric questions
6⌘Utility toolsGenerate and convert practical everyday data
3WWWWebmaster toolsBuild, inspect and prepare web data without external services
10IPNetwork toolsCalculate and inspect addresses, masks, ports and transfer rates
801File & data toolsInspect files and reshape structured data without uploading it
724Time & date toolsConvert schedules and calculate dates, durations and working time
10∑Math & number toolsAnalyze number sets, simplify values and perform exact integer checks
10✓Security & privacy toolsReview local security values and build safer browser policies
5PDFPDF toolsCombine, inspect and reorganize PDF files without uploading them
5$Business & finance toolsEstimate costs, interest, pricing and returns with transparent formulas
8CSSCSS & web styling toolsFormat stylesheets and generate responsive CSS visually
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