Free Online PDF Tools — Merge, Compress, Split, Convert

Merge multiple PDFs, compress large files by up to 80%, split by page range, rotate mis-scanned pages, and convert PDF to text or images — all in your browser. No upload. No account.

15 Free PDF Tools
No installation needed100% browser-basedFiles stay private

15 Available Tools

A

Add Page Numbers to PDF

Free tool to add page numbers to PDF — choose position, alignment, font size, and starting number. Perfect for reports, theses, and legal documents. Download instantly. No signup.

A

Add Watermark to PDF

Free PDF watermark tool — add custom text watermarks like DRAFT, CONFIDENTIAL, or your company name to PDF pages. Choose position, opacity, font, and angle. No signup needed.

C

Compress PDF

Free browser-based PDF compressor — pick Smallest size, Balanced, or Best quality presets and reduce PDF file size without a fixed byte target. Up to 50 MB per file. Ideal for email, cloud storage, and general uploads. No server upload, no signup.

C

Compress PDF to 1MB

Automatically compress any PDF to under 1MB without manually tuning quality settings. Built for government portals, job applications, and upload forms with a hard 1MB file-size cap. Browser-based — your file stays on your device.

E

Edit PDF Metadata

Free PDF metadata editor — change the title, author, subject, and keywords embedded in any PDF. Clean metadata for professional documents and proper attribution. No signup needed.

E

Extract PDF Pages

Free PDF page extractor — select any page range or specific page numbers to extract from a PDF and save as a new document. Works in your browser, no upload required. No signup.

F

Flatten PDF

Free PDF flattener — merge form fields, annotations, and layers into a flat, non-editable PDF. Ideal for submitting completed forms and archiving final documents. No signup.

I

Image to PDF

Free image to PDF converter—combine JPG, PNG, WebP into one PDF, reorder pages, A4/Letter layout. Runs locally in your browser; no upload or signup.

M

Merge PDF

Free PDF merger — combine multiple PDF files into one document. Drag to reorder files, preview pages, and download the merged PDF instantly. No signup, fully browser-based.

P

PDF to Grayscale

Free PDF grayscale converter — turn any color PDF into black and white for printing, file size reduction, and archiving. Fully browser-based, no upload to server. No signup.

P

PDF to Image

Free PDF to image converter — convert PDF pages to JPG or PNG with custom resolution. Extract thumbnails, preview content, or convert all pages at once. No signup needed.

R

Remove PDF Pages

Free PDF page removal tool — select any page numbers to delete from a PDF and download a clean document instantly. Browser-based, your file stays private. No signup required.

R

Reorder PDF Pages

Free PDF page reorder tool — drag and drop PDF pages into any order, preview thumbnails, and download the resequenced PDF instantly. Browser-based, your file stays private. No signup.

R

Rotate PDF

Free PDF page rotator — rotate one or all pages in a PDF to portrait or landscape at 90°, 180°, or 270°. Browser-based — your PDF stays on your device. No signup required.

S

Split PDF

Free PDF splitter — split any PDF by page range, extract individual pages, or divide into equal parts. Download separate files instantly. No signup, fully browser-based.

Free online PDF tools let you merge, compress, split, rotate, and convert PDF files directly in your browser — no Acrobat required. Use Compress PDF for quality-based reduction, or Compress PDF to 1MB when a job portal, visa form, or LMS enforces a strict 1 MB cap. All processing runs locally — files are not uploaded to a server.

Start Using Free PDF Tools Now

Pick any PDF tool, upload your file, and download the result in seconds. Works on every device.

No signup required · Files processed in your browser · Works on desktop and mobile

By Muhammad Abdullah Rauf · Founder, EverydayTools.proUpdated 2026

What are free online PDF tools?

Free online PDF tools let you merge, compress, split, rotate, extract pages, and convert PDFs in your browser—no Acrobat install and no upload to a server. Files stay on your device.

Free online PDF tools are browser-based utilities that edit, compress, merge, and manage PDF files without installing Adobe Acrobat or other desktop software. You open a tool, upload your PDF, apply the operation, and download the result—typically in under 30 seconds.

Unlike paid desktop apps, browser tools need no licence, no installation, and no admin rights. They work on Windows, macOS, Linux, iPhone, and Android from the same URL. On EverydayTools, processing uses JavaScript in your browser—files are not sent to our servers.

Common operations: merging multiple PDFs into one file, compressing large files for email or job portals, splitting by page range, rotating mis-scanned pages, and converting between PDF and image formats.

Merge, compress (often 40–80% on image-heavy PDFs), split, rotate, and convert PDFs locally—no account, no server upload.

Quick answers

Concise answers for common searches — definitions, steps, and comparisons.

How do you compress a PDF to under 1 MB?

Open Compress PDF to 1MB, upload your file, and download when the output is under 1,048,576 bytes. The tool re-encodes embedded images in your browser until the target is met. For scanned PDFs, expect more aggressive downsampling than for text-only files. If still over limit, split with Split PDF first, then compress each part.

Why is my PDF too large to upload?

Portals reject files over a fixed cap (often 1–5 MB), usually because of high-resolution scans or photos—not text. Compress with Compress PDF or Compress PDF to 1MB; if still over limit, split the document and upload parts separately.

Are PDF tools safe for confidential documents?

On EverydayTools, PDF processing runs locally in your browser—files are not uploaded to our servers. For highly sensitive contracts, follow your organisation's data policy; browser tools suit quick tasks but are not a substitute for audited enterprise PDF software.

How to use Free Online PDF Tools — Merge, Compress, Split, Convert

  1. Choose a tool

    Select the action you need—compress, merge, split, convert, rotate, extract pages, or add page numbers—from the PDF tools grid.

  2. Upload your PDF

    Drag and drop your file or click to browse. No account is required; processing runs in browser memory on your device.

  3. Adjust settings

    Set compression level, page range, output format, merge order, or rotation as needed for your task.

  4. Download instantly

    Your processed PDF downloads directly to your device. Nothing is stored on EverydayTools servers.

Who uses Free Online PDF Tools — Merge, Compress, Split, Convert?

Common real-world scenarios where this tool saves time.

Merge reports and application packets

Combine invoices, contracts, CVs, and certificates into one PDF before sharing—drag files to set order, then merge.

Meet strict upload size limits

Compress for email (10–25 MB caps) or job/visa portals (often 1–2 MB). Use Compress PDF to 1MB when a portal states a 1 MB maximum.

Split and share only relevant pages

Divide long manuals by chapter or extract a certificate page without sending the full document.

Fix scanned orientation

Rotate sideways pages without re-scanning—common for applications and archival scans.

Convert PDF and images

Turn PDF pages into JPG/PNG for slides or websites, or build a PDF from photos with Image to PDF.

Protect and prepare documents

Add watermarks, page numbers, or grayscale for print savings before distribution.

Workflow guides

Step-by-step chains that connect related tools for common tasks.

Job / visa / government portal (strict 1 MB cap)

  1. Merge PDF — combine CV, cover letter, and certificates in submission order.
  2. Compress PDF to 1MB — automatic target under 1,048,576 bytes.
  3. If still too large: Split PDF, then compress each part separately.

Email attachment (flexible limit)

  1. Optional: Merge PDF to assemble the packet.
  2. Compress PDF — start with balanced quality; use smallest preset if still over limit.

Long document: split → edit → merge → compress

  1. Split PDF — extract the section to work on.
  2. Annotate or adjust locally, then Merge PDF back into the master file.
  3. Compress PDF on the final output before sharing.

How browser-based PDF processing works

Tools load your PDF into browser memory with PDF.js and pdf-lib (or equivalent). Operations—merge, split, compress, rotate—run as JavaScript on your device. The modified bytes are offered as a download. No file bytes are POSTed to EverydayTools servers for these operations.

Limitations

  • Password-protected PDFs must be unlocked before merge, split, or compress.
  • Very large PDFs (hundreds of pages, high-DPI scans) may require more RAM and take longer on low-end devices.
  • Direct editing of existing PDF text is not supported—use structure tools (merge, split, compress) or re-export from the source app.

Reference tables

EverydayTools vs ilovePDF, Smallpdf, and Adobe Acrobat Online

Where processing happens determines privacy and free-tier limits.

ServiceFile privacyFree limitsAccount required
EverydayToolsFiles never leave your device — 100% localUnlimited — no file-size paywallNo
ilovePDFFiles uploaded to servers; deleted after ~2 hoursFree with ads; task limits on free tierNo for basic; yes for premium
SmallpdfFiles uploaded to servers; deleted after ~1 hour2 tasks per hour on free planNo for limited use
Adobe Acrobat OnlineFiles uploaded to Adobe cloudVery limited free tierYes — Adobe account

For contracts, medical records, and CVs, local browser processing avoids third-party upload exposure.

Which PDF tool should I use?

Match your task to the right tool on this hub.

ToolBest forUse when…
Compress PDFQuality-based size reductionEmail or sharing without a fixed byte cap
Compress PDF to 1MBTarget under 1 MB automaticallyJob boards, visa forms, LMS with 1 MB max
Merge PDFCombining multiple PDFsCV + cover letter + certificates in one packet
Split PDFDividing by page rangeShare one chapter or when compression alone cannot hit a cap
Extract PDF PagesPulling specific pagesSingle certificate or signature page
Rotate PDFFixing orientationScanned page is sideways or upside down
PDF to ImagePages to JPG/PNGSlides, websites, or social posts
Image to PDFPhotos or scans to PDFBuild a PDF before compressing or uploading

Best practices

Compress from the original PDF, not a previously compressed copy

Re-compressing degraded JPEGs adds artifacts with little extra size reduction.

Check portal limits in bytes (1 MB = 1,048,576 bytes)

Operating systems report binary megabytes; portals enforce that threshold, not 1,000,000 bytes.

Verify legibility after aggressive compression

Open the output at 100% zoom before submitting scans to HR or government portals.

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Frequently Asked Questions

Are these PDF tools completely free?

Yes. Every tool on this page is free to use with no signup, no subscription, and no hidden limits. There are no file size paywalls — you can compress a 200 MB PDF, merge 20 files, or split a 500-page document without being asked to upgrade. The tools are ad-supported, which is how they remain free for everyone.

Is my PDF uploaded to a server when I use these tools?

No. All PDF processing happens entirely inside your browser using JavaScript. When you upload a file, it is loaded into your browser's local memory — it never travels over the internet to any remote server. Your documents, whether they contain contracts, medical data, or personal files, remain completely private on your own device.

How much can I reduce a PDF file size?

Image-heavy PDFs — scanned documents, brochures, and design files — typically shrink 40–80% with no visible quality loss at screen resolution. Text-only PDFs are already compact and usually reduce by 5–20%. The Compress PDF tool shows both the original and compressed file sizes before downloading, so you can confirm the reduction meets your needs.

How do I compress a PDF to 1 MB for a job application or visa form?

Use Compress PDF to 1MB when the portal states a 1 MB maximum. It automatically compresses until the file is under 1 MB. If it still cannot reach that size, split the document with Split PDF first, then compress each part. For general email attachments without a fixed cap, use Compress PDF with a medium quality level instead.

What compression level should I use for email attachments?

For email attachments, use the ebook or medium compression level. This significantly reduces file size while keeping text crisp and images clear enough for on-screen reading. Use screen quality only if you need the absolute smallest file and the recipient won't be printing it. Avoid printer quality for email, as it keeps the file large.

How do I merge PDF files in a specific order?

Open the Merge PDF tool, upload your files, and drag them into your preferred order before clicking Merge. The files are combined in exactly the sequence shown. If you forget a file, upload it and drag it into the correct position. The final merged PDF will contain all pages in the order you set.

Why can't I merge or edit a password-protected PDF?

Password-protected PDFs have encryption that prevents all modifications, including merging, splitting, and compressing. To work with a protected PDF, remove the password in the original application that created it — such as Acrobat, Word, or a scanning app — before uploading to any browser-based tool.

Can I extract just a few pages from a large PDF?

Yes. The Extract PDF Pages tool lets you specify page numbers or ranges — for example, pages 3–7 and page 12. Only those pages appear in the downloaded PDF. This is useful for sharing a specific chapter, certificate, or data table without distributing the full document.

How do I rotate a PDF page that is sideways?

Open the Rotate PDF tool, upload your document, and choose which pages to rotate and by how much — 90°, 180°, or 270°. You can rotate individual pages or all pages at once. This is the quickest fix for documents that were scanned in landscape orientation but should be portrait.

Will merging PDFs change the fonts, layout, or images?

No. The Merge PDF tool combines files exactly as they are — fonts, images, layouts, and vector graphics are preserved from each source file. The only change is that the pages are assembled into a single document. Embedded fonts, internal hyperlinks, and existing bookmarks are maintained in the output.

Do these PDF tools work on iPhone and Android?

Yes. All tools run in mobile browsers — Chrome and Safari on iOS, Chrome and Firefox on Android. The interface adjusts for touch screens. For best results on mobile, use a recent version of Chrome or Safari and ensure you have enough free storage for the output file.

Can I add page numbers to a PDF that doesn't have them?

Yes. The Add Page Numbers tool stamps page numbers onto any PDF. You can choose the position (header or footer, left, centre, or right), the starting number, and the font size. This is useful for multi-page reports assembled from separate files that need consistent page numbering.

Do I need to create an account to use these tools?

No. Every PDF tool works without registration. Open the tool, upload your file, and download the result — no email address, no password, no account setup required. Your usage is not tracked and your files are never stored.

What is the difference between PDF and Word documents?

PDF (Portable Document Format) is a fixed-layout format — the document looks identical on every device and cannot be easily edited without specialized software. Word (.docx) is a flow-layout format designed for editing. Use PDF for final documents you want to distribute with guaranteed formatting (forms, contracts, reports). Use Word when you need to edit content or collaborate.

Can I edit the text inside a PDF using these tools?

Direct text editing of existing PDF content is not available here — these tools handle structure (merge, split, compress, rotate, add page numbers) rather than content editing. To edit text within a PDF: re-open the source document in Word, Google Docs, or the original application and re-export as PDF.

What is PDF/A and do I need it for archival documents?

PDF/A (PDF Archive) is an ISO standard for long-term preservation. It embeds all fonts, disallows external content references, and forbids encryption. Government agencies and legal archives often require PDF/A. For everyday email and portal uploads, standard PDF is usually sufficient.

Which PDF tool should I use for my task?

Quick reference: Reduce file size → Compress PDF. Combine multiple PDFs → Merge PDF. Pull out specific pages → Extract PDF Pages. Divide into parts → Split PDF. Fix sideways pages → Rotate PDF. Add page numbers → Add Page Numbers. Convert images to PDF → Image to PDF. Extract text → PDF to Text. Strict 1 MB cap → Compress PDF to 1MB.

Privacy, accuracy, and trust

Privacy

PDF tools on this hub process files locally in your browser. Files are not uploaded to EverydayTools servers for merge, split, compress, rotate, or convert operations. No account is required.

Accuracy

Compression percentages and size targets reflect in-browser output. Always confirm final file size in your file explorer before portal upload.

More free tools for the same workflow.

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Reviewed by EverydayTools Editorial Team on 2026-05-20.