How do I resize an image to a specific size in KB or pixels online?

Upload your image to Camly Image Resizer. Select your desired unit (pixels, cm, mm, or inches), or enter a target file weight such as 20KB, 50KB, or 100KB for government job portals. Camly automatically adjusts compression and dimensions locally in your browser to match your exact requirements with zero quality loss.

How can I edit, merge, or convert a PDF document online for free?

Using Camly PDF Editor, you can upload multi-page PDF documents, rearrange or rotate pages, extract high-resolution JPG/PNG images, merge multiple files into a single PDF, sign documents, and compress PDF files without sending sensitive documents to remote servers.

How do I design and print professional business cards or ID badges online?

Open Camly Card Studio to design business cards, employee ID badges, VIP loyalty cards, and event passes in standard ISO 7810 ID-1, European, Japanese, or custom millimeter formats. Add custom QR codes, retail barcodes, portrait photos, EMV microchips, magnetic stripes, guilloché security rosettes, and export at 300 DPI with 3mm bleed and printer crop marks.

How do I calculate my exact chronological age or days between dates?

Use Camly Age Calculator (calculator.camly.org) to enter your birth date and instantly view your precise age in years, months, weeks, days, hours, minutes, and seconds, along with a countdown to your next birthday and life milestone dates.

How does the Camly Pomodoro Timer improve productivity and focus?

Camly Pomodoro Timer (pomodoro-timer.camly.org) applies the 25-minute focus session and 5-minute restorative break cycle. It keeps you on track with clean audio notifications, customizable session counts, and zero distractions or sign-up requirements.

How do I create a free digital signature with a transparent background?

Camly Digital Signature Maker offers three easy methods: Draw with a stylus or mouse using fountain pen physics, Type your name in elegant cursive calligraphy fonts, or Scan an existing paper signature. Camly AI Magic Wand automatically deletes paper backgrounds and shadows, leaving a clean transparent PNG ready to paste into contracts, PDFs, and official forms.

How do I generate a custom QR code with a logo and colors?

Open Camly QR Code Generator, select your content type (Website URL, WiFi credentials, vCard contact, SMS, Email), pick custom foreground/background colors or brand gradients, upload your company logo, and download in vector SVG or high-resolution PNG format.

How do I generate product barcodes for inventory and printing?

With Camly Barcode Generator, select your industry standard (Code 128, EAN-13, UPC-A, Code 39, ITF-14), type your product code or SKU, add retail pricing and headers, and print directly to thermal barcode printers or export crisp vector PNGs.

How do I create a compliant passport or visa photo online?

Use Camly Passport Photo Maker to choose international country presets (US 2x2 inch, Schengen 35x45mm, India 3.5x4.5cm, UK, Canada). Replace backgrounds with compliant pure white or light blue, adjust facial alignment, and export individual photos or 4x6 inch printable photo sheets.

Is it safe to edit confidential legal or financial PDFs with Camly?

Yes, 100%. Traditional PDF utilities upload your documents to remote cloud servers where they can be stored or analyzed. Camly processes every single byte locally on your own computer or phone using WebAssembly and PDF.js. Your documents never touch our servers or any third-party infrastructure.

Can I reorder PDF pages using touch gestures on mobile or tablet?

Yes! Camly features smooth touch drag-and-drop built specifically for phones, iPads, and touchscreens. Press and hold any page thumbnail to pick it up, drag it to your target position with visual drop indicators, and release to drop.

Can I set an exact target file size (e.g., under 100KB, 200KB, or 500KB) when downloading?

Yes. Camly includes a precision File Size Targeting engine. In the download popover, toggle 'Target File Size', enter your limit (e.g., 500 KB), and Camly dynamically calculates and tunes JPEG/WebP/PDF raster qualities to guarantee your output stays strictly within the threshold.

Can I combine and merge pages from multiple different PDF files?

Yes. Click 'Add Another PDF' or drop multiple PDF files into the tool at once. All pages from all files will appear in a single unified grid, allowing you to interleave, reorder, and combine them into one single merged document.

Can I rotate individual pages without rotating the entire document?

Yes. Each page card has its own 90° rotation button. You can also select multiple specific pages using checkboxes and apply batch rotation to just those chosen pages with one click.

What export formats are supported?

You can download your organized document as a merged PDF, individual page PDFs, high-resolution images (PNG, JPEG, WEBP), a single merged continuous image, an editable Word document (.docx), or a packaged ZIP archive.

100% Client-Side Privacy • No Server Uploads • Zero Watermarks

Free Online PDF Editor

Rearrange, rotate, delete, duplicate, split, and merge PDF pages effortlessly. Target exact file sizes (KB/MB) and export directly in your browser.

Choose PDF files to edit & organize

Drag and drop PDF files here, or click anywhere inside to browse

Multi-file merge supported Touch drag & drop Exact KB/MB targeting

Visual Drag & Drop

Reorder pages intuitively in dynamic grid or list view with animated laser guidelines and touch drag support.

Rotate, Duplicate & Delete

Flip individual pages 90° or 180°, duplicate key pages, or remove unwanted sheets with unlimited instant Undo.

Exact Size Targeting

Compress output to meet strict government or portal thresholds (e.g. ≤ 100KB, 200KB, 500KB) with precision.

Multi-PDF Merge & Export

Combine multiple PDF documents into one, extract pages as JPG/PNG/WebP, or export to Word (.docx) and ZIP.

Everything You Need in a Free Online PDF Editor

Engineered for speed, clinical precision, and absolute privacy. No accounts, no subscriptions, no limits.

Visual Drag & Drop Sorting

Rearrange pages effortlessly with mouse drag or mobile touch. Features dynamic laser guidelines, before/after badges, and smooth animations.

Rotate 90° & 180° Clockwise

Fix sideways or upside-down scanned pages instantly. Rotate individual pages or batch rotate all selected pages.

Delete Pages with Instant Undo

Remove blank sheets, cover pages, or redundant content with one click. Accidental deletions can be restored with unlimited undo.

Duplicate & Add Blank Pages

Duplicate any page with identical metadata, insert blank note pages, or import additional images and PDF documents anywhere in the order.

Exact KB/MB Target Compression

Hit strict government portal, university, or email attachment limits (e.g. ≤ 100KB, 200KB, 500KB) with precision tolerance algorithms.

100% Client-Side Privacy

Zero server uploads. Your confidential contracts, invoices, and IDs remain strictly encrypted in your local browser memory.

How to Reorder, Rotate, and Merge PDF Pages in 3 Simple Steps

Follow this quick workflow to organize your document locally in seconds.

Upload or Drop PDFs

Drop single or multiple PDF documents into the upload box. Camly immediately generates visual thumbnails for every page in high resolution.

Organize & Customize

Drag pages into your desired order. Click the rotate icon to correct orientation, duplicate pages, or delete unnecessary sheets with instant undo.

Target Size & Export

Click the Download button. Optionally enable target file size compression (e.g. ≤ 500 KB) and export your new PDF with zero watermarks.

Zero Cloud Storage • Local WebAssembly Processing

Your PDF files never leave your computer or phone. All page reordering and exports occur completely inside your browser memory.

Privacy Architecture

Frequently Asked Questions

Everything you need to know about our free PDF editor tool.