Free online tools for PDFs, images and code that never upload your files
213 tools that run right in your browser. Merge a PDF, convert a photo, format JSON or count words, with no sign-up and no waiting.
Popular:Merge PDFHEIC to JPGCompress PDFJSON formatterWord counter
Drop any file here
We’ll show the tools that work with it, from PDFs and photos to JSON and CSV.
Browse by category
- IMG71 tools
Image tools
Convert, compress, resize and edit photos.
See all 71 tools - PDF23 tools
PDF tools
Merge, split, compress, convert and sign PDFs.
See all 23 tools - {}29 tools
Developer tools
Format, convert, encode and decode data.
See all 29 tools - Aa12 tools
Text tools
Count, clean, sort and compare text.
See all 12 tools - %70 tools
Calculators
Everyday maths, money and unit conversions.
See all 70 tools - Gen8 tools
Generators
Invoices, resumes, memes and test data.
See all 8 tools
Most used tools
- PDFMerge PDFCombine PDFs into one file in any order.
- PDFCompress PDFShrink PDFs for email and upload forms.
- IMGHEIC to JPGOpen iPhone photos on any computer.
- IMGImage compressorSmaller photos that look the same.
- {}JSON formatterPretty-print and validate JSON.
- AaWord counterWords, characters and reading time.
- PDFSign PDFAdd your signature without printing.
- %EMI calculatorMonthly payments and full schedule.
All 213 free tools
Every tool works in your browser and handles batches.
Image tools
- HEIC to JPG
- HEIC to PNG
- PNG to JPG
- JPG to PNG
- WebP to PNG
- WebP to JPG
- JPG to WebP
- PNG to WebP
- AVIF to JPG
- AVIF to PNG
PDF tools
- Merge PDF
- Split PDF
- Extract PDF pages
- Delete PDF pages
- Rotate PDF
- Organize PDF
- Crop PDF
- PDF to JPG
- PDF to PNG
- PDF to text
Developer tools
- JSON formatter
- JSON validator
- JSON tree viewer
- JSON compare
- JSON minify
- JSONPath query
- JSON to YAML
- JSON to CSV
- JSON to TypeScript
- YAML to JSON
Text tools
- Word counter
- Character counter
- Text diff checker
- Remove duplicate lines
- Sort lines
- Find and replace
- Remove line breaks
- Remove extra spaces
- Case converter
- Slug generator
Calculators
- Percentage calculator
- Age calculator
- Date difference calculator
- Add days to date
- Time zone converter
- EMI calculator
- SIP calculator
- GST calculator
- Compound interest calculator
- Discount calculator
Generators
- Invoice generator
- Receipt generator
- Quotation generator
- Resume builder
- Email signature generator
- Meme generator
- Screenshot beautifier
- Test data generator
Most online tools upload your files. We don’t.
Contracts, ID scans, private photos and API keys stay on your device. PocketDesk does the work inside your browser, which also makes it faster.
Typical online tool
Your fileUploaded to their serverWait, then download
PocketDesk
Your fileProcessed on your deviceDone
Questions
About privacy, limits and which files are supported.
Are my files really not uploaded?
Yes. Every tool runs in your browser using your own device. No file or file name is sent to a server.
Is PocketDesk free?
Yes. There is no sign-up, no email request and no limit during the free launch period.
Which files can I use?
PDFs, photos (HEIC, JPG, PNG, WebP, AVIF), video and audio, and text such as JSON and CSV. Each tool page lists what it accepts.
Does it work on my phone?
Yes. Pick files from your photo library or Files app and save the results back. Very large files can run out of memory on older phones.
Can I process many files at once?
Most file tools take a whole batch and give you one ZIP. Try up to 100 files at a time on a computer.