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All Converters
Find a FormatHopper converter by file type or task. Search image, PDF, text and spreadsheet tools and review their supported formats and limits.
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49 tools · 48 working
- Working
AVIF to PNG
Save a supported still AVIF image as PNG for editors and publishing tools that need a widely readable raster format. The image stays on your device.
Image Converters - Working
AVIF to JPG
Make a JPEG copy of a supported still AVIF photograph for applications that cannot read AVIF. Choose the quality and a background for transparent areas.
Image Converters - Working
PNG to JPG
Create an adjustable-quality JPEG copy of a PNG image without uploading it. Choose an opaque background and compare the actual source and output sizes.
Image Converters - Working
JPG to PNG
Export a JPG or JPEG image to PNG for an editing or publishing workflow. Conversion keeps the oriented pixel dimensions and cannot restore lost JPEG detail.
Image Converters - Working
WebP to PNG
Create a PNG copy of a still WebP graphic for software that requests PNG. The browser decodes the image locally and keeps supported transparency.
Image Converters - Working
PNG to WebP
Make a WebP copy of a PNG graphic with browser-supported encoding quality. The requested output is checked by its MIME type, file structure, and decoded dimensions.
Image Converters - Working
JPG to WebP
Encode a JPEG photograph as WebP for a web publishing workflow. Review the actual file size and image preview instead of relying on promised savings.
Image Converters - Working
WebP to JPG
Create a JPEG copy of a still WebP image for older applications. JPEG quality and the color behind transparent areas are configurable before conversion.
Image Converters - Working
BMP to PNG
Turn a supported uncompressed RGB bitmap into a PNG copy. File content and dimensions are checked before the browser decodes the image.
Image Converters - Working
SVG to PNG
Rasterize a basic SVG drawing to PNG at its explicit pixel dimensions or viewBox size. A strict allowlist rejects active content and external resources before decoding.
Image Converters - Working
Image Resize
Change an image to specific pixel dimensions, with optional aspect-ratio preservation. Export PNG, JPEG, or supported WebP and check the actual output dimensions.
Image Converters - Working
Image Compress
Adjust a supported lossy encoder and compare the actual byte sizes before saving. PNG export is also available, with an honest lossless re-encoding workflow.
Image Converters - Working
Image Crop
Keep a specific rectangular region with accessible numeric crop controls. Coordinates refer to the oriented source image, and the output contains only the selected pixels.
Image Converters - Working
Image Rotate
Turn an image clockwise by 90, 180, or 270 degrees and export a new copy. Quarter turns swap the width and height without intentionally resizing the image.
Image Converters - Working
Image Flip
Mirror an image horizontally or vertically with an explicit direction control. Review the result before downloading a copy in a supported output format.
Image Converters - Working
Image Grayscale
Represent a color image as shades of gray using weighted luminance. The alpha channel is retained when the output format supports it.
Image Converters - Working
Batch Image Convert
Convert a bounded group of images to one output format with per-file validation and errors. Files are processed sequentially to control memory use.
Image Converters - Working
Image Quality Adjust
Choose a JPEG or supported WebP quality value and compare the real encoding result. Quality adjusts compression rather than repairing blur or lost source detail.
Image Converters - Working
Image Thumbnail Maker
Make a thumbnail at a preset or custom size. Choose between fitting the entire image with padding and a centered crop that fills the output dimensions.
Image Converters - Working
JPG to PDF
Place JPEG photos on printable pages while keeping their proportions.
PDF Tools - Working
PNG to PDF
Give screenshots and graphics a consistent page size with one PNG per PDF page.
PDF Tools - Working
PDF to JPG
Export PDF pages as JPEG images for sharing or previewing where JPEG is required.
PDF Tools - Working
PDF to PNG
Create PNG copies of PDF pages for diagrams, screenshots and other raster uses.
PDF Tools - Working
Merge PDF
Combine pages from separate PDF files into one document in the order you choose.
PDF Tools - Working
Split PDF
Create smaller PDFs by assigning pages to separate output files.
PDF Tools - Working
Rotate PDF
Turn sideways or upside-down pages with a rotation applied on top of their original orientation.
PDF Tools - Working
Extract PDF Pages
Make a smaller PDF containing the pages you want to keep or share.
PDF Tools - Working
Reorder PDF Pages
Arrange a PDF for reading, printing or sharing by entering the full new page sequence.
PDF Tools - Working
Delete PDF Pages
Trim a PDF by choosing pages to remove. The result keeps the other pages in their original order.
PDF Tools - Working
WebP to PDF
Place still WebP images on individual PDF pages and arrange them in the order you want to print or share.
PDF Tools - Working
BMP to PDF
Turn compatible BMP bitmaps into printable pages. Each decoded image keeps its aspect ratio and pixel dimensions.
PDF Tools - Working
PDF to WebP
Create WebP copies of PDF pages for the web. Choose the pages, resolution, and lossy WebP quality.
PDF Tools - Working
PDF to TXT
Save the selectable text from one or more PDF pages as plain UTF-8 text for searching or editing.
PDF Tools - Working
TXT to PDF
Turn notes and other plain-text files into a printable PDF with automatic line wrapping and pagination.
Document Converters - Working
Markdown to HTML
Generate a standalone HTML document with headings, emphasis, lists, tables, links and code blocks.
Document Converters - Working
Markdown to TXT
Make a plain-text version of Markdown notes with readable lists, headings, links and code.
Document Converters - Coming soon
Word to PDF
Word to PDF is coming soon and currently unavailable. DOC and DOCX file selection, conversion and downloads are disabled. Supported text and image files can use the related PDF tools.
Document Converters - Working
CSV to XLSX
Open a CSV in a spreadsheet using a one-sheet XLSX workbook. Every field is a literal text cell.
Data Converters - Working
XLSX to CSV
Choose a worksheet from an XLSX workbook and export its cells as comma-separated values.
Data Converters - Working
JSON to CSV
Build a table from the top-level keys in a JSON array of objects. Nested values stay in one cell as compact JSON.
Data Converters - Working
CSV to JSON
Use the CSV header row as JSON object keys. Preserve leading zeros, Unicode and quoted contents as text values.
Data Converters - Working
CSV to TSV
Change the delimiter from comma to tab while parsing quoted records and fields.
Data Converters - Working
TSV to CSV
Read tab-separated records and write valid CSV with the quoting each field needs.
Data Converters - Working
JSON Formatter
Make JSON easier to read while retaining the original spelling of numbers, strings and object keys.
Data Converters - Working
JSON Validator
Check whether your JSON parses and get an error message when the syntax is invalid.
Data Converters - Working
JSON to XLSX
Build a spreadsheet from a JSON array of objects. Top-level keys become columns, and nested structures stay together in a cell.
Data Converters - Working
XLSX to JSON
Export a workbook sheet as JSON objects with column names or as arrays that retain every cell position.
Data Converters - Working
TSV to XLSX
Turn a tab-delimited table into a one-sheet workbook while keeping quoted tabs and newlines inside their cells.
Data Converters - Working
XLSX to TSV
Export one workbook sheet as tab-separated text for tools that can read quoted TSV fields and empty cells.
Data Converters
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