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FileConvertify
Tools

66 tools. Zero sign-up.

BIG FILES.
SMALL FIXES.
DONE IN YOUR BROWSER.

Free tools to convert, compress, merge, split, sign and edit PDFs and JPG, PNG and WebP images. Count and compare text, format JSON and work with code. Every tool runs in your browser, so your files stay on your device, with nothing to install and no account to create.

PDF workspaceExample

One tidy document.

3 pages, together at last.

Merge your PDFs

New format. Fresh start.

PNG JPG
Convert an image
Processed on your device

Less effort. More done.

The right tool, right here.

Explore all 66 tools, sixteen at a time. Filter by PDF, image, text or developer tools to find what you need.

Showing 1–16 of 66 tools

26 free tools

Make every page count.

Merge, split, reorder and compress PDFs. Sign, fill in forms, add page numbers or a watermark, redact private details, protect or unlock with a password, and turn pages into JPG, PNG, text or Markdown.

Explore PDF tools

11 free tools

Clean up your code.

Format and validate JSON, or minify CSS and JavaScript. Copy or download results without uploading your code.

Explore developer tools

7 free tools

Find the right length.

Count words, characters, sentences and paragraphs as you type. Check an estimated reading time without uploading your writing.

Explore text tools

22 free tools

Picture the possibilities.

Convert between JPG, PNG and WebP, compress with the real size before and after, resize and crop to exact pixels, rotate, add a watermark or caption, and turn photos into a PDF.

Explore image tools

Popular tasks

What do you need to do today?

Start from the job, not the file format. Each task links to the tool that does it, and to a guide when you want the details.

  • Get a photo under 100 KB for a form

    Make it smaller in pixels first, then lower the quality. Most upload forms need no more than 800 to 1200 pixels across.

    Compress imageRead the guide

  • Turn phone photos of papers into one PDF

    Scan to PDF puts each photo on its own page and can clean up the background so pages look like paper, not a desk.

    Scan to PDFRead the guide

  • Shrink a PDF so you can email it

    Large PDFs are almost always large because of photos and scans. Compressing those, not the text, is what saves space.

    Compress PDFRead the guide

  • Send only some pages of a PDF

    Split by page ranges such as 1-5, 6-10, or pick the exact pages you want from thumbnails with Extract PDF pages.

    Split PDFRead the guide

  • Sign a PDF without printing it

    Draw your signature or type your name, then place it on the page. It adds a picture of your signature, not a certificate.

    Sign PDFRead the guide

  • Hide private details before sharing

    A black box drawn in a PDF viewer can leave the text underneath. Redact PDF rebuilds the covered page so it is really gone.

    Redact PDFRead the guide

  • Fill out a PDF form online

    If the PDF has fill-in fields, type straight into them and save. For a scanned form with no fields, type over it with Edit PDF.

    PDF forms

  • Rearrange the pages of a PDF

    Drag pages into a new order, turn the sideways ones and remove blanks, all on one screen with page previews.

    Organize PDF

  • Open or upload a WebP image

    Some older apps and upload forms refuse WebP. Converting to JPG or PNG makes the picture work everywhere.

    Convert to JPGRead the guide

  • Make images load faster on a website

    Resize to the widest size your page shows, then compress. Resizing usually saves more than the quality setting.

    Resize imageRead the guide

No learning curve

Three steps. One less thing to do.

File tools, text editors and developer utilities share a simple pattern: input, options and a result you can review.

  1. 1

    Choose your input

    Choose a file, paste text, or select generation settings, depending on the tool.

    Files and pasted text are processed on your device.

  2. 2

    Make it yours

    Choose the format, comparison rules, cleanup actions or other options for your task.

    Sensible defaults are already set, so you can skip this.

  3. 3

    Ready. Set. Download.

    Review the result, then copy it or download it when the tool offers a file.

    Read any warnings and limits before using your result.

How we work

Simple tools, built carefully.

Converting a file should be quick, private and predictable. These are the rules every tool and guide on the site follows.

  • Your device does the work

    Each tool runs inside your browser tab. Open-source software such as MozJPEG, OxiPNG and libwebp for images, and pdf.js and pdf-lib for PDFs, is loaded into the page and processes your file on your own phone or computer. Nothing is uploaded, so there is nothing for us to store or delete.

  • Results we can measure

    File conversion results show measured sizes, and compression tools show the size before and after. When a file cannot be made smaller, you get your original back with a note, not a larger file. Results are checked before download; a compressed PDF, for example, must still contain every page.

  • Guides tested with our tools

    Our guides are written by the FileConvertify Team and tested step by step with our own tools on public-domain sample files. Each one says how and when we measured, and we update the date only when the content really changes.

  • Free, without catches

    No account is needed and the tools are free. We plan to support the site through advertising. Tool inputs are not sent to our servers. More about us on the About page.

Why in the browser

How this differs from upload-based converters

Most online converters upload your file to their servers. Ours work on your device instead. That has clear benefits and a few honest limits.

TopicTypical upload-based converterFileConvertify (in your browser)
Where your file goesSent to the service's server, processed there, then downloaded again.Stays on your device. It is read and converted inside the browser tab.
Waiting timeUpload and download time grows with the file and your connection.No upload or download of your file; speed depends on your device.
Deleting your fileYou rely on the service to delete it later, as its policy promises.Nothing to delete: closing or reloading the page clears it.
Daily limitsFree plans often allow only a few conversions or files a day, then ask you to sign up or pay.No daily limit and no account: use any tool as often as you need.
Very large filesHandled on powerful servers, often behind a paid plan.Limited by your device's memory; phones can struggle with huge files.
Heavy conversionsCan offer Word, Excel and text recognition (OCR) on the server.Not offered yet: we only list tools that work fully in the browser.

A little know-how

Get more from your files.

All guides

What's new

Recently updated

We keep improving the tools and guides. These are the latest changes.

  1. New step-by-step guide: how to add a watermark to a PDF with custom placement, opacity controls, and diagonal alignment.

    Read the watermark guide

  2. Follow FileConvertify: official channels now live on X, Instagram, YouTube, Facebook, Pinterest, and LinkedIn for release notes and browser privacy tips.

    About FileConvertify

  3. Two new step-by-step guides: how to add page numbers to a PDF with custom placement and styles, and how to crop PDF margins to remove blank white borders.

    Read the guides

  4. Two new step-by-step guides: how to remove GPS location and EXIF metadata from photos, and how to compare two PDF files to see what changed word by word.

    Read the guides

Questions

Frequently asked questions

About the site as a whole. Each tool page answers questions about that tool.

Still have a question?

Write to fileconvertify@gmail.com. We read every message.

Contact us
Is FileConvertify really free?
Yes. All 66 tools are free to use, with no account, no watermark on your results and no daily usage quota. We plan to support the free tools through advertising. Each tool lists its input and processing limits.
Are my files uploaded to a server?
No. Every tool runs inside your browser tab: your file is read and processed on your own device, and the result is created there too. Nothing is sent to us, so there is nothing for us to keep, and the file is gone from the page when you close or reload it.
Which files can I use, and how large can they be?
Images in JPG, PNG and WebP format up to 25 MB each, and PDFs up to 50 MB. Tools that combine files, such as Merge PDF and Image to PDF, take up to 5 files at a time. Each tool page lists exactly what it accepts.
Does it work on my phone?
Yes, in current versions of Chrome, Safari, Firefox and Edge on Android phones, iPhones, tablets and computers. Very large images or long PDFs can need more memory than a phone has; if that happens the tool says so, and a computer usually manages the same file.
Why did my file not get smaller?
Some files are already compact: a PDF of plain text, or a photo that was saved efficiently. Our tools show the real size before and after, and if the result would not be smaller you get your original back with a note rather than a larger file. Our guide on reducing PDF size explains which files shrink and which do not.
Do I need to install anything?
No. The tools work in your web browser. The first time you use a tool, the page downloads the software it needs; after that it is cached and opens faster.
How do you make sure the guides are accurate?
Every guide is tested step by step with our own tools on public-domain sample files. The sizes and results quoted are the ones the tools showed, each guide says how and when we measured, and we update a guide when the tools change.
Who runs FileConvertify?
The FileConvertify Team, from India. We build the tools and write the guides. For questions, problems or corrections, write to fileconvertify@gmail.com.