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convertirdocs

Free PDF tools that never upload your files

Merge, split, compress and convert PDFs and images on your phone or computer. No account and no usage limits.

  • 100% free
  • No sign-up
  • No usage limits
  • Your files never leave your device

Online editors

Word EditorWrite or edit Word documents online and save them as .docx.Online SpreadsheetOpen Excel files online, edit cells and formulas, save as .xlsx.PDF ReaderOpen, search and read any PDF right in your browser.Read PDF aloudListen to a PDF read aloud with your device's voices.

Images

Compress imageMake JPG, PNG and WEBP images lighter, right in your browser.Convert imageConvert images to JPG, PNG, WEBP, AVIF, ICO and more in your browser.Resize imageChange image dimensions in pixels, percentage, or inches and cm with DPI.Crop imageCut, rotate and flip an image, in a rectangle, circle, oval or rounded shape.Rotate imageRotate photos 90° or 180° and flip them, several at once.Black and white imageTurn photos into grayscale or pure black and white for printing.Image to textCopy the printed text out of photos, screenshots and scans.Passport photo makerSize a photo for a passport or ID and build a sheet to print.Signature makerDraw, type or photograph your signature and save a clear PNG.Remove white backgroundMake a white or solid-color background transparent.Merge imagesJoin photos side by side, stacked or in a grid, as one image.Blur imagePixelate, blur or black out parts of a photo or screenshot.Image to SVGVectorize logos, icons and drawings into real SVG paths.GIF makerMake animated GIFs from images, WEBP or GIF, or split frames.Change image DPISet an image to 300 DPI or any value without touching its pixels.Remove photo metadataSee what your photos reveal, like GPS location and camera, and wipe it.Split imageCut an image into equal parts: 2, 3, 4, 9 or any grid up to 20×20.

Organize PDF

Merge PDFCombine several PDFs into one, in any order.Split PDFSplit a PDF by ranges, every N pages or page by page.Remove pagesDelete the pages you don’t need from a PDF.Extract pagesKeep only the pages you need in a new PDF.Organize PDFMove, rotate, delete or add blank pages.Pages per sheetPut 2, 4, 6, 8, 9 or 16 PDF pages on each sheet to save paper.PDF to bookletReorder a PDF to print double-sided and fold it into a booklet.Scan to PDFUse your camera to scan paper documents into a PDF.

Optimize PDF

Compress PDFShrink a PDF by recompressing its photos, not its text.Repair PDFFix a damaged PDF that won't open or shows errors.OCR PDFMake scanned PDFs searchable and copyable.

Convert to PDF

JPG to PDFTurn JPG, PNG, WEBP, TIFF and other images into one PDF.TXT to PDFTurn plain text or a .txt file into a clean PDF.

Convert from PDF

PDF to JPGTurn pages into images or pull out the photos inside.PDF to PNGTurn each PDF page into a sharp, lossless PNG image.PDF to TXTPull all the text out of a PDF into a plain .txt file.PDF to WordTurn a PDF into an editable Word document (.docx).PDF to PowerPointTurn each PDF page into a PowerPoint slide (.pptx).PDF to ExcelPull tables from a PDF into an Excel spreadsheet (.xlsx).PDF to MarkdownTurn a PDF into clean Markdown text (.md).Extract images from PDFSave the photos inside a PDF as separate files at full resolution.

Edit PDF

Grayscale PDFTurn a color PDF into black and white to print without color ink.Resize PDFChange the page size of a PDF to A4, Letter, Legal or your own size.Make PDF look scannedGive a PDF the look of a scanned document: slight tilt, grain and paper tone.Annotate PDFHighlight, add notes, draw and stamp on any PDF.Edit PDF MetadataView and change a PDF’s title, author and keywords, or clear them.Rotate PDFRotate every page or just a few.Page numbersAdd page numbers to a PDF, where and how you want.WatermarkStamp text or a logo on your PDF pages.Crop PDFTrim the margins or visible area of your PDF pages.Edit PDFAdd text, images, shapes and drawings to any PDF.PDF FormsFill in PDF forms or add your own fields.

PDF security

Flatten PDFLock form fields and annotations so they can’t be edited.Unlock PDFRemove restrictions and passwords from PDFs you own.Protect PDFAdd a password and AES-256 encryption to a PDF.Sign PDFDraw, type or upload your signature and place it on a PDF.Redact PDFBlack out sensitive information so it's truly removed.Compare PDFSpot the differences between two versions of a PDF.

Text tools

Word counterCount words, characters, sentences and reading time as you type.Text compareCompare two texts and highlight what was added and removed.Case converterChange text to UPPERCASE, lowercase, Title Case and clean up spaces.Number to wordsWrite any number or amount in words, ready for checks and invoices.

QR & barcodes

QR code generatorMake QR codes for links, WiFi, WhatsApp, contacts or Pix in PNG and SVG.QR code scannerRead QR codes from images, screenshots or your camera, and copy the content.Barcode generatorMake EAN-13, UPC-A, Code 128 and other barcodes in PNG, SVG or label sheets.

Data & files

CSV to ExcelConvert between CSV, Excel, JSON and XML, keeping leading zeros.Zip filesPut several files into one ZIP, with an optional AES-256 password.Unzip filesOpen a ZIP, see what's inside and extract one file or all of them.

Calculators

Percentage calculatorWork out percentages, percentage change and prices with or without tax.Date calculatorCount days between dates, add days, count business days or get an exact age.Grade calculatorAverage your grades, weighted or not, and find the score you still need.Compound interest calculatorSee how savings grow with monthly deposits and compound interest.

Printables

Printable paperPrint lined, graph, dot, isometric, staff or calligraphy paper as a PDF.Print posterPrint one image across several sheets to make a big poster.Printable calendarMake a yearly or monthly calendar PDF with holidays, ready to print.

Why ConvertirDocs

Actually private

The tools run inside your browser. Your file never travels to a server, so there is nothing to store and nothing to leak.

Fast on any device

No waiting for uploads or server queues: your file is processed on your own device, phones included.

Free, no accounts

We don’t ask for an email or a password, and there is no daily cap. The site will be funded by unobtrusive ads, never placed over your file.

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Latest guides

See all guides

Electronic vs. Digital Signature: What's the Difference?

What an electronic signature is, what a certificate-based digital signature is, when each is used, and which kind the ConvertirDocs Sign PDF tool creates.

6 min read

How to Convert iPhone HEIC Photos to JPG

Your iPhone photos are HEIC files and a website or Windows PC won't open them. What the format is, and three ways to get JPGs, including Apple's own setting.

5 min read

How to Open and Convert WEBP Images to JPG or PNG

You saved an image from a website and got a .webp file your app or upload form won't accept. What WEBP is and how to turn it into JPG or PNG, keeping transparency.

4 min read

How to Reduce a Photo's File Size for an Online Form (to X KB)

The form wants a JPG under a certain number of KB, at set pixel dimensions. How to crop, resize and compress your photo without it looking bad.

5 min read

How to Turn Photos Into a PDF on Your Phone

Convert one or several photos into a PDF on Android or iPhone. The built-in options, how to combine several photos in order, and how to shrink the file.

6 min read

Why Is My PDF So Large? And How to Shrink It

The real reasons a PDF gets heavy (scans, phone photos, fonts, color) and how to pick a compression level or the exact target size a portal asks for.

6 min read