NUMBERS ▾ ODS ▾

CONVERT NUMBERS → ODS (NUMBERS to ODS)

Fast, secure NUMBERS to ODS conversion. No registration required.

⚡ 0ms Local WASM / Hybrid 🔒 EXIF GPS Scrubber 🎯 Exact KB Cap

SOURCE FORMAT NUMBERS

Apple Numbers

Auto-Detect Verified

TARGET OUTPUT ODS

OpenDocument Spreadsheet

Lossless ISO Ready

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< 350 ms avg

Batch Queue 100% free

PRIVACY SLA

< 60 min

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📏 Physical Size (CM / MM / Inch → 300 DPI Pixels)

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Passport & ID Presets:

📈 Target Minimum File Size (Guaranteed ≥ KB)

Lossless JPEG Q100 + standard COM segment padding for government & exam portals

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Automatic format identification and lossless transcoding across 201+ formats.

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HOW TO CONVERT NUMBERS → ODS

NUMBERS vs ODS — What's the difference? →

Upload your NUMBERS file

Drag and drop or browse to select your file. Up to 25 MB free per conversion.

Choose ODS as output

ODS is already pre-selected for this pair. Tweak any advanced settings if you need to.

Download your converted file

Click Convert Now and download the result. Files are auto-deleted from our servers after two hours.

NUMBERS → ODS OVERVIEW

NUMBERS (Apple Numbers). Numbers is Apple iWork spreadsheet format for macOS and iOS. Conversion to ODS (OpenDocument Spreadsheet). ODS is the open-standard spreadsheet format used by LibreOffice Calc. It provides full spreadsheet functionality without vendor lock-in and is required by some government agencies. KaijuConverter handles NUMBERS → ODS online: encrypted upload, cloud processing, automatic deletion after 60 minutes. No registration, no watermarks.

Why convert NUMBERS to ODS

Most users convert NUMBERS to ODS to overcome the fact that apple-only — Windows and Linux cannot open Numbers files natively, while ODS offers open standard (ISO/IEC 26300). The conversion lets you keep what's valuable in your original file while gaining the practical advantages of the modern format.

NUMBERS vs ODS — Technical specifications

Side-by-side comparison of the technical details.

NUMBERS

MIME type: application/vnd.apple.numbers
Extension: .numbers
Container: ZIP of IWA (iWork Archive) blobs
Native apps: Numbers for macOS, iOS, iPadOS, iCloud.com
Legacy format: macOS bundle (pre-iWork 2013)
MIME Type: application/vnd.apple.numbers
Category: Spreadsheets & Data
Full Name: Apple Numbers
Conversion Engine: LIBREOFFICE

ODS

MIME type: application/vnd.oasis.opendocument.spreadsheet
Extension: .ods
Container: ZIP (OpenDocument Format)
MIME Type: application/vnd.oasis.opendocument.spreadsheet
Category: Spreadsheets & Data
Full Name: OpenDocument Spreadsheet
Conversion Engine: LIBREOFFICE
Standard: ISO/IEC 26300
Native to: LibreOffice Calc, OpenOffice Calc

Specification	NUMBERS	ODS
MIME type	application/vnd.apple.numbers	application/vnd.oasis.opendocument.spreadsheet
Extension	.numbers	.ods
Container	ZIP of IWA (iWork Archive) blobs	ZIP (OpenDocument Format)
Native apps	Numbers for macOS, iOS, iPadOS, iCloud.com	—
Legacy format	macOS bundle (pre-iWork 2013)	—
MIME Type	application/vnd.apple.numbers	application/vnd.oasis.opendocument.spreadsheet
Category	Spreadsheets & Data	Spreadsheets & Data
Full Name	Apple Numbers	OpenDocument Spreadsheet
Conversion Engine	LIBREOFFICE	LIBREOFFICE
Standard	—	ISO/IEC 26300
Native to	—	LibreOffice Calc, OpenOffice Calc

NUMBERS vs ODS — Strengths and limitations

What each format does best, and where it falls short.

NUMBERS Strengths

Beautiful layout — charts and tables float as design elements.
Free on every Mac, iPad, iPhone, and iCloud.
iCloud sync and collaborative editing.
Apple Pencil handwriting input on iPad.
Cleaner for simple budgets, trackers, and presentations than Excel.

Limitations

Apple-only — Windows and Linux cannot open Numbers files natively.
Opaque IWA binary format — no third-party inspection.
XLSX round-trips often lose Numbers-specific layout tricks.

ODS Strengths

Open standard (ISO/IEC 26300).
Native to LibreOffice, OpenOffice, Collabora.
Human-readable XML, easy to script.
Preferred by governments and open-data initiatives.
Supports macros via Basic (BeanShell, Python also possible).

Limitations

Excel opens ODS but often loses conditional formatting and advanced formulas.
Microsoft-specific formulas (FILTER, LAMBDA) rarely round-trip.
Business adoption is niche — XLSX dominates real-world exchange.

Quality & Compatibility

NUMBERS (Apple Numbers): Numbers is Apple iWork spreadsheet format for macOS and iOS. ODS (OpenDocument Spreadsheet): ODS is the open-standard spreadsheet format used by LibreOffice Calc. It provides full spreadsheet functionality without vendor lock-in and is required by some government agencies.

Tips for Best Results

Be aware that NUMBERS apple-only — Windows and Linux cannot open Numbers files natively — keep that in mind when reviewing the converted file.
Take advantage of ODS's strength: open standard (ISO/IEC 26300).
Use the highest-quality NUMBERS source you have — conversion can't recover detail that was already lost.
For bulk jobs, convert one file first to verify settings, then upload the rest.

Frequently Asked Questions

Upload your .numbers (Apple Numbers) file to KaijuConverter, select ODS (OpenDocument Spreadsheet) as the target format, and click Convert. Your converted .ods file is ready to download in seconds with no registration.

Yes. Our LibreOffice and Apple iWork conversion pipeline preserves sheets, formulas, slide layouts, typography, and embedded graphics when converting NUMBERS to ODS.

Yes. All uploads use TLS 1.3 encryption, are processed in isolated containers, and are automatically purged within 30–60 minutes (or immediately via our 1-click Delete button).

numbers

Apple Numbers

Source format

Numbers is Apple iWork spreadsheet format for macOS and iOS.

About NUMBERS files → All Spreadsheets & Data conversions

ods

OpenDocument Spreadsheet

Target format

ODS is the open-standard spreadsheet format used by LibreOffice Calc. It provides full spreadsheet functionality without vendor lock-in and is required by some government agencies.

About ODS files → All Spreadsheets & Data conversions

Common Use Cases

Share across platforms

Send ODS files to anyone without worrying about whether they have the right software for NUMBERS.

Embed in documents

Drop ODS output into Word, Google Docs, PowerPoint, Notion or a website without conversion warnings.

Optimize size

ODS often produces smaller files than NUMBERS for web, email and storage.

Archive & future-proof

Store in a widely-supported format that will still open on future operating systems without legacy plugins.

NUMBERS vs ODS — Typical file sizes

Approximate file sizes for common scenarios.

NUMBERS

Simple budget tracker 100-500 KB
Multi-table workbook with charts 1-10 MB
Image-heavy financial deck 10-50 MB

ODS

Small budget sheet 10-50 KB
Multi-sheet workbook with charts 100 KB - 5 MB
1M-row data export 10-100 MB

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RELATED CONVERSIONS

Other popular pairs involving NUMBERS or ODS

More from NUMBERS

numbers pdf numbers txt numbers html numbers xlsx numbers csv numbers tsv numbers json

More ways to reach ODS

xlsx ods csv ods tsv ods xls ods

Related comparisons

See these formats side by side to understand which fits your use case best.

NUMBERS vs ODS

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NUMBERS vs TXT

NUMBERS vs HTML

NUMBERS vs XLSX

NUMBERS vs CSV

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