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Online PDF tools

Choose from 34 PDF tools for editing, merging, compression, conversion and reading. Review each tool’s steps and limits, then process your documents on your own device.

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Basic operations are free without an account. Advanced downloads, including OCR, existing-text replacement, PDF to Word, translation and form creation, use separate allowances. Current allowances and monthly or yearly Pro plans.

Edit, sign and prepare forms

Free Online PDF EditorFree basic PDF editing on your device. Add text, images and signatures. Existing-text changes and advanced downloads use daily allowances or Pro.Sign a PDF Online for FreeDraw or upload a signature and place it on your PDF. Basic signing is free without an account; document processing stays on your device.Fill PDF Forms Online for FreeFill interactive PDF fields or type over a flat form in your browser. Review entries and save a completed PDF without document uploads.Annotate a PDF with notes and highlightsAdd notes, highlights, arrows and drawings to a PDF on your device. Review visible marks before saving; annotations do not erase underlying text.Add a watermark or stamp to a PDFAdd a text watermark, logo or visible stamp in your browser. Adjust position and available appearance settings, then check readability before saving.Create a fillable PDF formAdd interactive text fields and selection controls to a PDF. Try automatic field detection, review the results and check advanced-download access.Add page numbers to a PDFNumber PDF pages free in your browser. Choose a position, format and starting number, skip a cover if needed, and preview the result before saving.Create a new PDF from blank pagesStart a PDF with blank, lined, grid or dotted pages. Choose paper size and orientation, add text or images in the editor, then save a PDF copy.Add PDF backgroundAdd a color or image behind PDF content. Choose pages, opacity and image placement.

Manage PDF pages

Merge PDF Files Online for FreeCombine PDF files in your chosen order without server uploads. Free basic tool with no sign-up or watermark; processing runs in your browser.Split PDF and Extract Pages for FreeSplit a PDF into separate files or save selected pages. Process documents in your browser without server uploads, accounts or watermarks.Organize PDF Pages Online for FreeReorder, rotate or delete PDF pages in your browser. Check page thumbnails and save a new copy for free without signing up or uploading your file.Compare two PDF versionsCompare PDF versions and review highlighted text or visual differences. Check important changes against the originals and save an available marked copy.

Convert, scan and recognize text

Convert Word to PDF online for freeConvert DOCX to PDF free in your browser without uploading the document. No sign-up required. Preview pages, then download and check fonts, tables and page breaks.Convert PDF to an Editable Word DocumentConvert PDF text to DOCX on your device. Preview the output and review complex layouts. Advanced downloads use daily allowances or Pro.PDF to Excel / CSVExtract tables from the current document, including your edits PDF to PowerPointEach selected PDF page becomes an image on a PowerPoint slide Convert JPG and Images to PDF for FreeCombine supported images into one PDF on your device. Reorder photos, choose the page layout and save without uploading your images to a server.Convert PDF Pages to JPG or PNGSave PDF pages as images in your browser. Choose your export settings and download without uploading document files to a server.Make Scanned PDFs Searchable with OCRRecognize text in scanned PDFs on your device. Choose the document language and review the result. Advanced downloads use daily allowances or Pro.Translate the text in a PDFTranslate readable PDF text using available on-device language models. Check language-pair support, wording and output layout before an advanced download.Convert a color PDF to grayscaleMake a grayscale PDF on your device. Review contrast, selectable text and any image-page fallback before downloading. File-size reduction is not guaranteed.Scan a document to PDFUse a camera or supported document photos to make a PDF. Review page edges, rotation and readability, then save the scan on your device.

File size and document structure

Compress PDF Online for FreeCompress PDF files free on your device. Aim for 1 MB or 2 MB, check exact bytes and preview quality. Choose Light to keep text, links and forms.Try to repair a damaged PDFTry to recover readable content from a damaged PDF on your device. Review recovered pages and text; not every broken or incomplete file can be repaired.Flatten PDF forms and commentsFlatten supported PDF form fields and comments on your device. Choose whether to keep links or make page images, then check the saved copy.Process a batch of PDF filesApply available compression, watermark, rotation and other actions to several PDFs. Review each file status and download successful outputs together as ZIP.

Privacy and security

Password Protect a PDF Online for FreeAdd an opening password to your PDF with AES-256 encryption. Set available permissions and save a protected copy on your device without document uploads.Remove a Known Password from a PDFOpen a protected PDF with its password and save an unencrypted copy in your browser. Free without an account; this tool does not recover forgotten passwords.Redact Sensitive Information from a PDFMark sensitive text or page areas and export a redacted PDF in your browser. Review the marks before saving; your document is not uploaded.Remove PDF Metadata and Inspect Hidden DetailsInspect supported PDF metadata, author details, attachments and comments. Choose what to remove and save a cleaned copy in your browser, without uploads.

Read, listen and summarize

Read a PDF in your browserOpen PDFs free on your device. Search native text, browse pages and contents, and choose a light, sepia or night reading theme without document uploads.Listen to PDF text read aloudListen to readable PDF text with available on-device voices. Choose a voice and speed; scanned pages may need OCR and voice support varies by device.Summarize a PDF with key sentencesExtract key sentences and keywords from readable PDF text. Choose a short, medium or long summary, check page sources, and copy or download the text.

Practice common PDF tasks with sample files

Start with fictional inputs before using your own document. These guides show the English interface, explain what to inspect and link to related tools for the next step.

Extract two pages from a reportUse a known three-page source and check the two-page result.Review two document revisionsFind two controlled changes and check the unchanged appendix.Prepare a document photoInspect the edges before creating a scan PDF.Recognize text in a scanStart with an image-only page and compare recognized codes.Prepare a small fillable formAdd a few fields and test the saved copy in a PDF reader.Check PDF read-aloud requirementsCheck text selection, local voices and reading order.

Choose the operation that matches the task

Merge combines separate files; Split extracts pages; Organize changes page order, rotation or selection. PDF to Word changes the file format, while Translate PDF changes the language of readable text. Making a PDF from photos does not recognize their words; OCR is a separate step.

A visible signature is different from a certificate-based digital signature. Flattening supported fields is not absolute edit protection, and an ordinary cover shape is not redaction. Each tool page explains what the operation can preserve and what to check in its output.

Access and document checks

Which PDF tools are free?

Basic use is free without an account, a daily file quota or a PDFandGO watermark. OCR, existing-text replacement and Word export are separate advanced operations; using them on the document can change its download-access requirements.

Are my document files uploaded?

PDF processing runs in your browser on your own device. Document files are not uploaded to a PDF-processing server. Software, fonts or language models may download when needed. Account, payment and technical data are handled separately under the privacy policy.

What should I check before sharing an output?

Keep the original. Check page order, readable text, font appearance, fine print and any links or form fields your workflow needs. Device capacity and PDF structure affect the result.

PDF guides and examples

Read step-by-step guides with actual screenshots and synthetic sample files. The tool directory links to the existing pages, so there is one main English URL for each tool rather than duplicate keyword variants.