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Tools that work in your browser

Edit and combine documents, format code, calculate everyday numbers and play puzzles. Open a tool directly, without installing software or creating an account.

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Merge PDFsCombine files in the order you choose, without uploading them.Format JSONValidate JSON, locate syntax errors and choose readable or compact output.Convert imagesResize images and save them as JPEG, PNG or WebP.Compare loan repaymentsExplore how the repayment method, rate and term change a payment schedule.

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