Guides, tips, and how-tos for working with images and PDFs — all using free tools that keep your files private.
Step-by-step guide to removing watermarks from your own PDF documents in your browser — no upload required.
Hit an exact file-size limit for exam and job forms without wrecking image quality.
Combine multiple PDFs into one privately, right inside your browser.
A round-up of the most useful no-upload PDF tools and when to use each.
Shrink large PDFs for email and uploads while keeping them readable.
Turn PDF pages into images and images into a PDF — free and private.
Convert black-background notes to white to cut printer ink by up to 75%.
Resize photos to exact print dimensions with the right DPI.
Create standard passport/visa photos and print multiple copies on one sheet.
Get a clean background for profile pictures and product photos.
Meet strict photo and signature specs for SSC, UPSC and other portals.
How browser-based processing protects your sensitive documents.
Sign documents digitally without printing and scanning.
Extract, remove and reorder PDF pages visually.
Open iPhone HEIC photos anywhere by converting to JPG.
Number the pages of any PDF in a few clicks.
Turn a photo of text into editable, copyable text.
Create QR codes and read them with your camera.
Protect your own documents with a custom text watermark.
Grab any region of a PDF page and export it at an exact size.
Compress a photo or signature under 10KB for strict forms without losing clarity.
Compress a PDF to 100KB or any target for upload limits, keeping it readable.
Turn photos and scans into a single ordered PDF for forms and records.
Convert PNG images to JPG to shrink the file and meet upload rules.
A clear comparison of PNG and JPG — quality, size, and transparency.
Prepare your photo and signature to SSC, banking, and railway exam-form specs.
Shrink a PDF that's too big to email while keeping it readable.
Turn sideways or upside-down PDF pages upright and save. Single-page rotate.
Get a crisp WhatsApp DP or clear document photo by compressing it smartly.
A private, free alternative that processes PDFs in your browser — no upload.
Remove a watermark from your own PDF free and privately in your browser.
Clean a baked-in watermark from a scanned PDF while keeping the text.
Remove a repeating logo/image watermark from your own PDF with a preview.
Remove a diagonal SAMPLE/DRAFT text watermark while keeping your real text.
Remove a PDF watermark with no install and no account — browser-based.
Remove a watermark from your own PDF on Android or iPhone with no app.
Keep the text sharp and coloured headings intact while removing a watermark.
Remove a draft, confidential, or sample stamp from your own final PDF.
Image, text, form, and scanned watermarks each need a different method.
A plain-language explanation of how watermark removal works.
HEIC vs JPG explained — quality, size, and compatibility for iPhone photos.
What makes PDFs huge — images, scans, fonts — and how to shrink yours.
Make an image background transparent (PNG) for logos, products, stickers.
Combine several photos into one image (collage) or a single PDF.
Convert WEBP images to JPG so they open and upload everywhere.
Turn phone photos of documents into clean PDFs — flatten shadows, combine pages.
The right Instagram sizes for posts, portraits, and stories, and how to resize.
Type text directly onto a PDF to fill forms, add notes, or complete documents.
Convert a colour PDF to black and white to save ink and simplify printing.
Get your scanned signature under 20KB for exam and job forms while keeping it clear.