315toolsGUIDES
Runs on your device

How-to guides

Short, step-by-step guides for everyday file and party tasks. Every tool runs in your browser, so your files stay on your device.

PDF

How to merge PDF files for free (no upload)

Combine several PDFs into one file in your browser. Reorder files, pick page ranges, no sign-up, and nothing is uploaded.

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PDF

How to split a PDF or extract pages (free, no upload)

Split a PDF into separate files or pull out just the pages you need. Works in your browser with no sign-up and no upload.

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PDF

How to convert PDF pages to JPG or PNG images (free)

Turn PDF pages into JPG or PNG images at 72, 150 or 300 DPI. Choose pages, download one or all, with no upload.

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PDF

How to merge PDF files on iPhone or Android (no app)

Combine PDFs on your phone in the browser. No app to install, no sign-up, and your files are never uploaded.

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IMAGE

How to reduce image file size (compress JPG, PNG, WEBP)

Shrink photos to a target size in KB without visible quality loss. Batch compress JPG, PNG and WEBP in your browser, no upload.

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IMAGE

How to compress a photo to 100 KB or 200 KB (for online forms)

Application form says max 100 KB or 200 KB? Type the size and the photo shrinks to fit. Free, in your browser, no upload.

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IMAGE

How to convert iPhone HEIC photos to JPG (free, no upload)

Open iPhone HEIC/HEIF photos on any computer and save them as JPG. Works in your browser with batch conversion and no upload.

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IMAGE

How to open HEIC files on Windows (convert to JPG, free)

Windows can't open iPhone HEIC photos? Convert them to JPG in your browser, in batches, with no extension to buy and no upload.

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IMAGE

How to convert PNG to JPG and make the file smaller

Turn large PNG screenshots and images into compact JPG files. Choose the background for transparent areas. Free, in your browser.

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IMAGE

How to convert WEBP to JPG or PNG (free, no upload)

Saved an image from a website and got a .webp file? Turn it into JPG or PNG in your browser, one or many at once, with no upload.

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IMAGE

How to resize an image to exact pixels (e.g. 1920 or 1080 × 1080)

Shrink photos to a set width, a percentage, or an exact width × height. Batch resize JPG, PNG and WEBP in your browser, no upload.

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IMAGE

How to crop a photo to a square (1:1) or any ratio

Crop photos to 1:1 for profile pictures and posts, or to any ratio or exact pixels. Rotate and flip too. Free, in your browser.

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IMAGE

How to make a landscape photo fit as your phone wallpaper (no cropping)

Set a wide photo as your lock screen without it being zoomed in and cut off. Fill the empty space with color or a soft blur. Free.

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GAMES

Spin the wheel: a fair random picker for games and decisions

Make a custom spinning wheel to pick a dare, a winner or what to eat. Free, no sign-up, and results use a secure random generator.

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GAMES

Flip a coin online: fair heads or tails in one tap

No coin in your pocket? Flip a virtual coin for a fair heads or tails, with a running count. Free, no sign-up, secure randomness.

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GAMES

Roll dice online: 1 to 6 virtual dice with the total

Lost the dice for your board game? Roll up to six virtual dice at once and see the total instantly. Free, fair and works offline.

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GAMES

Random name picker: draw winners or shuffle a list

Paste a list of names to draw one or more winners, or put everyone in random order. Fair, free, and names never leave your device.

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GAMES

Random number generator: pick numbers in any range, no repeats

Draw one or many random numbers between any minimum and maximum, with or without repeats. Great for raffles and lotto picks. Free.

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